About r/DunderMifflin
In its own words:
Why watch many show when one show do trick?
Community guide
r/DunderMifflin (#265, about 3.7 million) is The Office fan room (“why watch many show when one show do trick?”). Rules ban spam/low relevance, piracy, politics, brigading/vote games, unauthorized image hosts, self-promo, merchandise posts, new-material spoilers, porn, hate posts, and content-stealing bots. Image/Text (~48.4 ppd).
Office fans, not politics
Keep posts relevant to the show; politics and hate posts are removed.
Hosts, spoilers, anti-piracy
Use allowed image hosts; no new-material spoilers; no piracy or merch spam.
Practical pointers
Image/text/video mix; report suspected content-stealing bots with evidence.
SubMouse Editorial
The community was created on Jan 8, 2011, which makes it 15 years old. Since Oct 26, 2026, it has gained 1,956 subscribers (+0.05%). It sits just behind r/OutOfTheLoop (#264) and ahead of r/DigitalPainting (#266) in our ranking.
What sets r/DunderMifflin apart
Compared with other large communities, r/DunderMifflin leans heavily on images (57% of recent posts; the typical Top 100 subreddit sits at 17%). Its rhythm is strongly tied to time zones: the busiest hour (16:00 UTC) sees about 4.0× as many posts as the quietest (07:00 UTC).
Subscriber growth
Between Sep 19, 2026 and Nov 2, 2026, r/DunderMifflin went up from 3,722,443 to 3,737,676 subscribers (+15.2K, +0.41%). That is about 346 new members per day. The chart uses our weekly snapshots (9 so far), so it gets longer every week.
What r/DunderMifflin talks about
Looking at the titles of 312 recent posts (Oct 29–Nov 5), the words that come up most are “michael”, “pam”, “jim”, “office” and “halloween”. Other frequent themes are dwight, show, happy, andy, ryan and toby. Recurring phrases include “happy halloween”, “prison mike”, “steve carell” and “toby touch”. By format, 57% are images, 17% are text posts and 17% are videos.
Popular post flairs: Rule 2 - Low Effort (3), Rule 1 - Be Civil (2), Rule 4 - No Politics (1), Rule 8 - No Merchandise (1), Rule 5 - Vote Manipulation (1).
Activity and best time to post
r/DunderMifflin gets about 48 new posts a day. The public archive holds 588,509 posts and 8,417,833 comments in total, about 14.3 comments per post. Last week the busiest day was Thursday (65 posts) and the quietest was Tuesday (29). Posting peaks around 16:00 UTC and is lowest around 07:00 UTC.
Rules of r/DunderMifflin
The moderators of r/DunderMifflin list 12 rules. In short:
- Be Civil
- No Spam/Low Relevance Posts
- No Piracy
- No politics
- No Vote Manipulation/Brigading
- No Unauthorised Image Hosting
- No Self-Promotion
- No Merchandise
- No Spoilers From New Material
- No Pornography
How to join
Open reddit.com/r/DunderMifflin and press “Join”. Read the community rules in the sidebar before you post: every subreddit is run by its own volunteer moderators.
Frequently asked questions
How many members does r/DunderMifflin have?
r/DunderMifflin has 3,737,676 subscribers (Nov 2, 2026), which makes it the #265 safe-for-work subreddit in the SubMouse ranking. It added 15,233 members between Sep 19, 2026 and Nov 2, 2026.
When was r/DunderMifflin created?
r/DunderMifflin was created on Jan 8, 2011, so it has been around for 15 years.
Is r/DunderMifflin still active?
Yes. r/DunderMifflin gets about 48 new posts a day (average of the last four weeks). Over its lifetime the archive counts 588,509 posts and 8,417,833 comments. In a sample of 312 recent posts we counted 218 different authors.
What is the best time to post in r/DunderMifflin?
Based on post counts from Oct 29, 2026 to Nov 4, 2026, the busiest day was Thursday and the quietest Tuesday, and most posts arrive around 16:00 UTC, with the fewest around 07:00 UTC. More posts also means more competition, so a quieter hour can help a post get noticed.
What kind of posts are on r/DunderMifflin?
The community describes itself as: “Why watch many show when one show do trick?” Recent post titles often mention michael, pam, jim, office and halloween. Most posts are images (57%).
Is r/DunderMifflin SFW?
Yes. Reddit does not mark r/DunderMifflin as an 18+ (NSFW) community. SubMouse lists safe-for-work subreddits only.
What are the rules of r/DunderMifflin?
Join the community on Reddit first, then use “Create post”. r/DunderMifflin accepts both text and link posts, with images, videos and galleries enabled. It has 12 posted rules, starting with: “Be Civil”; “No Spam/Low Relevance Posts”; “No Piracy”. Moderators remove posts that break the rules, so read them in the sidebar before posting.
What subreddits are similar to r/DunderMifflin?
Communities with similar topics include r/WatchPeopleDieInside (8.2M), r/Nails (4.2M), r/productivity (4.3M), r/woahdude (4.3M) and r/DiWHY (3.9M).
Stats from public data (data updated Nov 2, 2026; activity, rules and archive totals via the Arctic Shift archive, Nov 6, 2026). Point and comment counts are archive snapshots and can be lower than on Reddit today. SubMouse is an independent directory and is not affiliated with Reddit or the moderators of r/DunderMifflin.