Where to post on Reddit

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Career

Where can I get my résumé reviewed? — Free, public résumé critique from other Reddit users, with a separate room for engineering CVs.
Where can I ask a career advice question? — Peer rooms for specific career decisions and for job-search or workplace process questions — not a place to post job listings.
Where can I ask a tech or computer-science career question? — A large peer forum for software and CS career paths, interviews and industry navigation — with sticky threads for some recurring topics.
Where can I ask a small-business question? — A Q&A community for starting, owning and growing a small business — not a free ad board.
Where can I ask an Etsy seller question? — An Etsy-seller collaboration room for shop and listing process questions — seller-only, with FAQ-first posting and bans on shop spam and legal/copyright guesswork.
Where can I ask for YouTube channel growth help? — A small-creator community for YouTube and Twitch growth questions — discussion-first, with critique and intro posts steered into scheduled threads rather than dump-and-leave link spam.
Where can I ask a podcasting or podcast-gear question? — A makers’ podcasting community for process, gear and marketing discussion — episode dumps and product pitches belong in weekly threads, not as standalone promo posts.
Where can I ask a freelancing business question? — A freelancer discussion community for running freelance work — with bans on ads, hiring posts, surveys, referrals and off-topic client-hiring chatter.
Where can I ask a job interview question? — A job-interview discussion community for interview process questions — specific titles required, with bans on job ads, service pitches and résumé critique requests.
Where can I ask a workplace HR or employment question? — An employee-focused AskHR community for compensation, benefits, harassment and workplace process questions — location required in the title, with bans on homework, PMs and location-mismatched legal tips.
Where can I get cover letter feedback? — A cover-letter critique community that wants the letter pasted as text with a specific title — distinct from resume review.

Identify

Where can someone identify this plant? — Communities that put a name to a plant from a photo — and where to go instead if the plant is sick.
Where can I identify an unfamiliar object? — Mystery-object communities, and how they differ on what they accept.
Where can I get a bug identified? — Insect and spider ID communities, and why bite photos are a bad idea.
Where can I find a song I can only hum or half-remember? — Song-ID communities that accept humming recordings, lyrics fragments and video clips.
Where can I find a movie, book or game I can’t remember the name of? — Title-finding communities for films, books and video games.
Where can I identify a font from an image? — A font-ID community, and what kind of sample gets answered.
Where can I get a mushroom identified? — Mushroom ID communities and the safety rules they enforce.
Where can I identify a bird from a photo or sound? — A bird-ID community that takes photos, audio and descriptions.
Where can I identify a rock or mineral? — Rock and mineral ID communities, and the one that only accepts IDs in a monthly thread.
Where can I find a piece of clothing I saw in a photo? — Communities that track down specific clothes and accessories.
Where can I find out who painted a picture I own? — An artwork ID community — and why it won’t value your piece.
Where can I identify a car from a photo? — A car-spotting identification room for genuine “what car is this?” photos — not guessing games or badge complaints.
Where can I identify a food or drink I can’t name? — A tip-of-the-tongue food community for naming dishes, snacks and ingredients — not food-safety questions.
Where can I identify a watch from a photo? — A large watches discussion community that accepts identification posts when titles and captions follow its format rules.
Where can I identify a coin? — Collector rooms for coin identification and learning — with limits on error/variety questions and no buying or selling in-thread.
Where can I identify a stamp? — A philately discussion community for collectors identifying stamps and postal history — not a free appraisal service for inherited lots.
Where can I identify a piece of furniture? — Antique and mid-century design communities that help identify older furniture from photos and maker’s marks — general “furniture” rooms often refuse IDs.
Where can I identify a wine or ask about a bottle? — A wine discussion community for bottle questions with tasting notes or a specific ask — not bare “bottle porn” or sales posts.
Where can I ask someone to identify a perfume? — A perfume community that explicitly accepts bottle-identification posts when you include enough detail — separate from recommendation threads.
Where can I identify or learn about an antique? — An antiques discussion community for items generally older than 100 years — with required clear titles, location, marks and multi-angle photos for ID or value asks.
Where can I identify a snake from a photo? — A specialist snake-ID community that requires a rough geographic location in the title and has clear norms for dead/injured snakes and collaborative IDs.
Where can I identify a tree? — A tree-focused community (despite its name) for woody-plant identification and discussion, plus an arborist room that explicitly redirects pure ID requests elsewhere.
Where can I ask what breed my dog is? — A dog-breed guessing community for photos — mark solved threads, and keep breed-politics spam out.
Where can I identify a fossil? — A fossil-ID community that wants a few clear images — distinct from general rock and mineral identification.

Advice

Where can I ask a simple legal question? — Volunteer legal-information communities for the US and for the UK.
Where can I ask a medical question online? — A community with mod-verified medical professionals, and what it does not do.
Where can I ask a mechanic about a car problem? — Repair-focused and general car communities, and the details they require.
Where can I ask for relationship advice? — Public advice rooms for ongoing relationships and for specific dating situations, with strict post formats.
Where can I ask a pet health question? — A veterinary Q&A community with posting requirements, plus a dog-behavior room that warns veterinary replies are unverified.
Where can I ask a parenting question? — A large parents-and-guardians discussion community for child-rearing questions — not medical or legal advice, and not a place to post children’s photos.
Where can I ask a skincare question? — A science-leaning skincare community for routines and product questions — with strict anti-spam and safety norms.
Where can I ask a basic “stupid” everyday question? — An anonymous everyday Q&A room for practical questions you feel silly asking — with bans on medical advice and several sensitive topics.
Where can I ask a visa or immigration question? — Country-focused peer rooms for process questions about visas, filings and citizenship paths — not a substitute for a licensed immigration lawyer.
Where can I ask for wedding planning advice? — Large peer wedding-planning rooms for personal planning questions, plus a budget-focused community for lower-cost weddings.
Where can I ask people to help name my pet? — Species-specific naming rooms for cats and dogs that require your own photos and stay focused on name suggestions.
Where can I get feedback on my workout program? — Fitness rooms that review routines you created or follow, plus a bodyweight community that expects FAQ research first.
Where can I ask a bike repair question? — A repair-focused cycling workshop community for “how do I fix this?” questions — not build showcases or ride reports.
Where can I ask a board game rules question? — A large modern board-gaming community for rules clarifications, strategy discussion and game culture — with posting guidelines for common topics.
Where can I ask about passport renewal or applications? — A passport-focused peer room for application, renewal and supporting-document questions — not a place to trade appointments or share document scans.
Where can I ask an insurance or claim question? — A general insurance discussion room for policy and claim questions — peer replies only, with a hard ban on solicitation and private quoting.
Where can I ask about a flight delay or cancellation claim? — A flights community for delay, cancellation and compensation process questions — with strict requirements to include flight details and do your own research first.
Where can I ask an aquarium or fish-tank question? — A large aquariums community for tank setup, livestock and care questions — peer discussion with basic civility and NSFW tagging rules.
Where can I ask for motorcycle repair help? — A motorcycle repair room that requires year, make and model in the title and bans unsafe repair advice.
Where can I ask about moving abroad? — An expats community for living-abroad and relocation logistics questions — with a research-first rule and a separate immigration-title room when you are still choosing a destination.
Where can I ask a haircare question? — General hair-advice and science-focused haircare rooms — with weekly-thread and no-medical-advice limits on the science side.
Where can I ask for makeup advice? — A large makeup community for technique and product-list looks — with weekly-thread placement for simple questions and strict photo rules for look posts.
Where can I ask for dog training advice? — A force-free dog-training community for behavior and training plans — not a veterinary diagnosis room.
Where can I ask for cat behavior or care advice? — A cat-advice community for behavior and husbandry questions — with a hard ban on medical advice requests.
Where can I ask for tattoo advice? — A tattoo Q&A room for design and process questions — with required specific questions, no body shaming, and no pricing polls; peer replies are not medical care.
Where can I ask about camping or a camping trip? — Tent and hammock camping discussion for trip and gear questions — no RV camping — plus a backpacking-oriented sister focus when you hike to camp.
Where can I ask a running question? — A large running community for training and race discussion aimed at a broad audience — with a hard ban on soliciting medical advice.
Where can I ask about the car-buying process at a dealership? — A dealership-process Q&A room where flaired industry people answer — with required vehicle/location/payment details, no VIN checks, and model-choice questions steered to whatcarshouldIbuy.
Where can I ask a Dungeon Master or D&D prep question? — A Dungeon Master Q&A academy for DMing questions, advice and resources — with sticky threads for first-time/short questions and problem-player posts, plus bans on piracy talk.
Where can I ask for a long-lasting product recommendation? — A Buy It For Life community for durable, practical product recommendations — requests need flair and budget/context, with bans on homemade items, unreleased products and advertising.
Where can I ask a fishing question? — A fishing community for fishing news and angler discussion — with respect for people, fish and local laws, and bans on promotions, injury posts, memes and harvested-fish ID requests.
Where can I ask for camping or backpacking gear advice? — An ultralight backpacking gear community with a strict overnight-backcountry scope — distinct from general tent-camping trip planning.
Where can I ask a pregnancy community question? — Peer pregnancy discussion rooms that ban medical advice requests and keep bump/ultrasound photos in designated threads — not a substitute for clinical care.
Where can I ask a food allergy question? — A food-allergy peer community for lived-experience questions and allergen-free cooking talk — with bans on dubious alternative therapies and survey spam.
Where can I ask about sleep habits or insomnia routines? — A sleep-habits discussion community that bans commercial content, surveys and outbound links — peer tips only, not a diagnosis clinic.
Where can I ask for roommate conflict advice? — A roommate-story and advice community for bad roommate situations — not landlord disputes — with strict privacy and no-violence rules.
Where can I ask about RV camping or RV living? — RV travel and living communities for rigs, boondocking and road tips — the place tent-camping rooms explicitly redirect RV questions to.
Where can I ask why something is suddenly everywhere online? — A community for catching up on a current event, meme or controversy — with a title format and a required link.
Where can I ask a weight-loss question or find support? — A large peer-support community for healthy, sustainable weight loss, with rules against unhealthy methods.
Where can I ask for social skills advice? — A social-skills community for practical questions about conversation and everyday interactions — not dating or mental health.

Tech

Where can I get help fixing a computer problem? — Tech-support and PC-building communities, and what each refuses.
Where can I ask a programming question? — Learner-friendly and general programming Q&A communities.
Where can I ask a beginner Python question? — A learning-focused Python help room for questions and advice — not a place to drop ChatGPT paste or advertise tutorials.
Where can I ask for spreadsheet or Excel formula help? — An Excel community for formula and spreadsheet troubleshooting with strict title, example-data and text-post requirements.
Where can I ask for 3D printing help? — A large 3D-printing discussion community plus a settings-troubleshooting room — with purchase advice forced into megathreads and print-fix posts needing printer settings.
Where can I ask a home networking question? — A home and small-office networking help community — with bans on ads, affiliates and advice for bypassing network restrictions.
Where can I ask for headphone buying or setup advice? — A headphones discussion community plus a purchase-advice room — shopping and setup help are steered to HeadphoneAdvice or a sticky help desk, not random new threads.
Where can I ask what PC parts to buy? — PC-building communities for custom desktop advice — buildapc for discussion with limits on full spoon-fed lists, and buildapcforme when you need a complete parts list from a template.
Where can I ask a Linux troubleshooting question? — A Linux Q&A community for beginner-to-advanced questions — posts should be answerable questions, replies should help, and self-advertising of your own tutorials or projects is banned.
Where can I ask a homelab or self-hosted server question? — Homelab build discussion plus a self-hosted apps community — detailed lab context required, with bans on piracy, referral ads and low-effort hardware porn.
Where can I ask for help with an Apple Mac or iPhone problem? — An Apple Help Q&A community for hardware, software and services questions — with detail requirements, EULA bounds, and bans on jailbreak/hackintosh and beta-support topics.
Where can I ask a printer troubleshooting or printer buying question? — A printers community for inkjet, laser and related troubleshooting and recommendations — civil discussion only, with bans on ads, disguised affiliate links and brand-new accounts.
Where can I ask an Arduino or component-level electronics question? — An Arduino help community plus a component-level electronics Q&A room — detailed schematics/code expected, with bans on dangerous projects and off-topic general programming dumps.
Where can I ask which laptop to buy? — A laptop-suggestion community that asks you to fill in its request form and flair your post.
Where can I ask a WordPress question? — A WordPress community for questions about the open-source software — with WordPress.com hosting questions sent to official forums.
Where can I ask for help with an Android phone problem? — An Android help community for device and OS questions — with no help bypassing lock screens or other security measures.

Learning

Where can I get help with homework without breaking the rules? — Study-help communities that explain rather than do the work.
Where can I get something translated for free? — A volunteer translation community, and the requests it won’t take.
Where can I ask college admissions questions? — A large US-focused admissions discussion room for essays, lists, aid and application process questions — not “chance me” posts.
Where can I ask a language-learning question? — A cross-language learning community for methods and study questions — not single-language homework dumps or tutor ads.
Where can I ask a serious history question? — A strictly moderated public-history Q&A room that removes shallow answers — best when you want depth, not a casual chat.
Where can I ask about choosing university courses? — General college-life discussion for broad course-planning questions, plus a clear pointer that school-specific schedules belong on that university’s own community — not on the admissions room.
Where can I ask a genealogy or family-history question? — A genealogy research community for family-history questions — with a hard ban on posting living people’s personal information.
Where can I ask a chess question or post a game for analysis? — A large chess discussion community for theory, tournaments and analysis — civil and on-topic, with bans on low-quality jokes, unfounded cheating claims and using the room mainly for self-promo; absolute beginners are pointed to chessbeginners.
Where can I ask an astronomy question? — An astronomy Q&A room that expects prior search effort, clear writing, and redirects telescope shopping to dedicated megathreads.
Where can I ask a physics question? — A physics Q&A community that welcomes conceptual questions but expects your own attempt on schoolwork.
Where can I ask a philosophy question? — A moderated philosophy Q&A community that wants specific questions and substantive, informed answers.
Where can I ask an economics question? — An economics Q&A community for theory, research and policy — not stock tips, homework or debate.
Where can I ask a statistics question? — A statistics Q&A community for analysis and methods questions — explicitly not for homework.
Where can I ask a grammar or English usage question? — A grammar community that requires explained answers, plus a friendly room for people learning English.

Creative

Where can I get honest feedback on my writing? — A critique-exchange community for fiction and prose.
Where can I get an old photo restored? — Photo-restoration and editing communities with free and paid requests.
Where can I get a photography critique? — A critique-focused photography community that expects one photo and a specific feedback request.
Where can I get feedback on a drawing I’m learning from? — A beginner-friendly learn-to-draw community for practice posts and constructive critique — with karma and effort expectations.
Where can I get feedback on a logo design? — Logo and graphic-design critique rooms that expect context about the client problem — not “please invent a logo for me” posts.
Where can I ask for knitting pattern or technique help? — A knitting-help room for technique and pattern troubleshooting — with strict copyright limits on how much of a pattern you may show.
Where can I ask for camera or lens buying advice? — Photography question and camera-gear communities for buying and setup advice — separate from critique rooms that only want finished photos.
Where can I ask a sewing question? — A sewing community for garment, mending and machine-sewing questions — hobby-focused, with project-detail rules and no hustle spam.
Where can I ask for crochet help? — A dedicated crochet-help sister community for technique questions — with detailed titles, “what I tried,” and copyright limits on patterns.
Where can I ask a woodworking question? — A large woodworking discussion community for builds and technique — with bans on home-repair dumps, AI content and standalone wood-ID posts outside the megathread.
Where can I ask for guitar learning help? — A guitar-learning community for lessons and playing questions — gear talk goes in a megathread, and playing feedback is limited to Feedback Fridays.
Where can I ask a video editing question? — A hobbyist video-editing help community — critique and “what software?” asks go in megathreads, with hard bans on piracy and client-rate polling.
Where can I ask a piano learning or piano question? — A large piano community for piano-related questions — with common FAQ/worth/ID asks steered into a recurring thread, and bans on low-effort memes, basic Synthesia tutorials and spam.
Where can I ask a Blender 3D question? — A Blender community for modeling, animation and rendering discussion — images must be Blender-made, photoreal claims need evidence, and tutorial-donut posts are steered elsewhere.
Where can I get handwriting feedback or practice tips? — A handwriting improvement community for sharing practice and getting encouraging critique — not a transcription or signature-ID service.

Finance

Where can I ask a personal finance question? — Volunteer budgeting and money communities for everyday questions, plus a no-judgment room when money is tight.
Where can I ask an investing question? — A markets and investing discussion room for thoughtful investment questions — not personal budgeting or “what should I buy with my paycheck?” advice.
Where can I ask a tax basics question? — A tax discussion room for taxpayers and practitioners covering news, policy and filing questions — peer replies, not professional tax advice.
Where can I ask first-time buyer or mortgage questions? — Peer rooms for first-time homebuyers and for mortgage product questions — not a place for loan officers to solicit clients.
Where can I ask a student loan question? — A student-loan discussion hub for borrowing and repayment questions — peer advice only, with bans on referrals, crowdfunding and unverified “professional” claims.
Where can I ask a credit card question? — A credit-card discussion community for card features, applications and related payment-card topics — with hard bans on referrals, link shorteners, self-promo and illegal/fraud talk.
Where can I ask an estate planning or probate question? — An estate-planning discussion room that requires a U.S. state in the post and states clearly that nothing there is legal advice — comments may be restricted to approved users.
Where can I ask for money-saving or frugal living tips? — A frugality community for practical ways to save money — commercial-free, with no requests for financial aid.

Home

Where can I ask a home improvement question? — Text-first home-repair discussion and a DIY projects community, with different posting norms.
Where can I ask a gardening question? — A large gardening discussion community for growing and plant care — separate from “what plant is this?” identification rooms.
Where can I ask an apartment or renting question? — Peer rooms for day-to-day apartment living tips and for tenant–landlord situation advice — not a listings board.
Where can I get wallpaper, paint color or room design advice? — Interior rooms for photo-based layout and decor feedback — not trade painting color-matching from a screen.
Where can I ask a homeowners association (HOA) question? — An HOA discussion room for civil, productive questions from residents and managers — with required title tags and no pure venting.
Where can I ask a landlord question? — A landlord-perspective discussion room for property-operation questions — with required location tags and bans on violence, doxxing and tool spam; not a substitute for local legal counsel.
Where can I ask a beekeeping question? — A beekeeping education and help community — civil and constructive, with bans on medical advice, politics/religion and unapproved promotion.
Where can I ask for help fixing a household appliance? — An appliances discussion room for washer, dryer, fridge, oven and similar repair or buying questions — ads stay in a sticky, and posts need to stay appliance-related.
Where can I ask a homeowner HVAC or air-conditioning question? — A homeowner-facing HVAC advice community — advertising banned, trade-only r/HVAC is the wrong room for end-user questions, and safety-bypass advice is not tolerated.
Where can I ask a houseplant care question? — A large houseplant care and discussion community — indoor-plant focused, with limits on self-promotion, AI content, and “plant stuff” or selfie posts outside their allowed days.
Where can I ask a plumbing question? — A plumbing advice community for diagnosis help — photos strongly preferred, no price-shopping quotes, and chemical drain-cleaner cheerleading is unwelcome.
Where can I ask a household pest control question? — A pest-control advice room aimed at practical solutions from knowledgeable responders — close-up photos and location required, with bans on dangerous off-label advice, bite diagnosis photos and company solicitation.
Where can I ask a roofing question? — A roofing discussion room for homeowners and tradespeople — new/low-karma accounts face spam filters, and brand names are banned from titles.
Where can I ask a home solar panel question? — A solar photovoltaic discussion community covering residential and larger systems — with strict anti-spam, no-lead-gen and image-hosting rules.
Where can I ask a licensed-electrician perspective question? — A Q&A room aimed at verified electricians answering public questions — with hard bans on unsafe advice, doxxing and advertising.
Where can I ask a lawn care question? — A lawn-care community that wants close photos and a general location — and discourages anti-lawn politics and unsafe pesticide cheerleading.
Where can I ask a swimming pool maintenance question? — A pool-owner discussion room for maintenance questions — no business shilling, and “just ask elsewhere” brush-offs are discouraged.
Where can I ask for decluttering advice? — A decluttering community focused on reducing stuff — organizing-only posts, selling questions and self-promo are poor fits.
Where can I ask for moving-house advice? — A relocation tips community that demands specific titles and bans ads, solicitation and doxxing.
Where can I ask a heat pump question? — A heat-pump-specific advice community that requires a house-size description and clear temperature units — narrower than general HVAC troubleshooting.

Food

Where can I ask a cooking or recipe troubleshooting question? — A technique Q&A room aimed at one clear cooking answer, plus a broader cooks’ discussion community.
Where can I ask for cocktail recipe help? — A cocktails community for making, sharing and troubleshooting mixed drinks — with recipes required when you post a drink.
Where can I ask for baking help? — A baking Q&A room for technique and failed-bake troubleshooting — with required flair, recipes in help posts, and recipe requests steered to a weekly thread.
Where can I ask a coffee brewing or gear question? — A specialty-coffee discussion community for beans, brewing and gear talk — with hard limits on promotion, affiliates, medical advice and low-effort posts.
Where can I ask a homebrewing question? — A homebrewing community for beer, mead, wine and cider makers — text-first help with bans on image-only posts, sales dumps and unapproved polls.
Where can I ask a meal prep question? — A meal-prep community for batch cooking questions and sharing preps — original content, recipes/ingredients required on relevant posts, and no product advertising.
Where can I ask a BBQ or meat-smoking question? — Two barbecue communities — one centred on smoking techniques and one for BBQ in general — that both like details about your cook.

Recommend

Where can I ask for a book recommendation? — A large book-suggestion community that wants text posts describing what you have enjoyed — not “should I read…” questions.
Where can I ask for a movie recommendation? — A film-suggestion community with clear request rules — movies only, descriptive titles, and no piracy.
Where can I ask for a video game recommendation? — Two game-suggestion communities: one for “is this game worth buying?” and one for open requests by genre or feel.
Where can I ask for an anime or manga recommendation? — An anime and manga suggestion community that requires descriptive, correctly flaired, SFW requests.
Where can I find music or media similar to something I like? — A recommendation community built around “If I like X, what else will I like?” posts, with a strict title format.

Travel

Where can I get help planning a trip itinerary? — A general travel community and a solo-travel community — both expect you to research first and give specifics.

Rule summaries are paraphrased from each community’s published rules (public archive copy retrieved 7 November 2026; original snapshot date unavailable). Current rules may differ — check them before posting. A good fit does not guarantee a reply.