1355 Reddit Communities
Updated 10/19/2026
r/BisexualMen
Lgbtqia
This page is a supportive place for bisexual, bicurious, polysexual, and pansexual men (whether they be cis, trans, or nonbinary), even those who are unsure of their orientation or questioning it. Give and get advice, rant, and share your struggles and victories.83K members
ForumChat112 views / month
r/pennystocks
Investing, Stocks
A place to lose money with friends and likewise degenerates. The posts and advice here should be taken with caution, this is not financial advice.2.3M members
ForumChat82 views / month
r/Peptidesource
Peptides, Longevity
THE OFFICIAL LONG-STANDING PEPTIDE RESEARCH SUBREDDIT. This is a community for discussing peptide research and to exchange peptide related discussion that is within Reddit's and this subreddit's rules. Join our free website forum at https://peptidesource.net/ as well where a more open discussion can occur!114K members
Forum74 views / month
r/WomensHealth
Womens Health
A Q&A space for women and those assigned female at birth (AFAB). We advocate evidence-based, trauma-informed medicine globally. If looking for doctor recommendations please use a local area sub. This sub bans all promotional and brand accounts as part of it's ongoing commitment to separating medicine from consumerism.205K members
Forum32 views / month
r/GirlsTennis
Tennis
Beautiful females playing tennis. Share your favorite Women Tennis Players.59K members
Forum58 views / month
r/NewTubers
Content Creation, Youtube
You're a YouTube Video Creator or Twitch Streamer? NewTubers is the Premiere "Small Content Creator" Community, created to allow up-and-coming channels to improve with resources, critiques, and cooperation among tens of thousands of peers! We teach you how to Start, Build, and Sustain your Content Career!736K members
ForumCourses103 views / month
r/dankmemes
Memes, Just For Fun
*le dank5.9M members
Forum251 views / month
r/ClaudeAI
Vibe Coding, Ai Tools
This is a Claude and Claude Code discussion subreddit to help you make a fully informed decision about using Claude and Claude Code to best effect for your own purposes. ¹⌉ Anthropic does not control or operate this subreddit or endorse views expressed here. ²⌉ If your problem requires Anthropic's help, visit https://support.anthropic.com/ This subreddit is not the right place to fix your account issues. ³⌉ For more help, check the resources below. ⁴⌉ Please read the rules before posting.1.2M members
Forum131 views / month
r/latebloomerlesbians
Lgbtqia, Lesbian
Some of us are married to men, some of us are dating them, and some of us are chronically single. But we well have one thing in common: we are late to the coming out game. A place for queer, gay, bi, pan, lesbian, trans and questioning humans to share, give advice, and receive support! We welcome discussions that explore what life looks like or could look like as a “late bloomer” lesbian. This includes talk around sexuality, sensuality, life, friendships, random thoughts, fun, and more.147K members
ForumChat96 views / month
r/FashionReps
Fashion, Reselling
The internets largest community of replica fashion enthusiasts. Over 12 years and counting of information!2.5M members
Forum59 views / month
r/3dsqrcodes
Gaming
This is a place to share QR codes for games, home brew apps, and game ports for use through FBI on home-brewed 3ds'. Many QR codes are now on https://hshop.erista.me/ you can look there for QR codes to and if there isn't the one you seek you can request here.77K members
Forum138 views / month
r/homelab
Devops, Software Development, Self Hosting
Welcome to your friendly /r/homelab, where techies and sysadmin from everywhere are welcome to share their labs, projects, builds, etc.1.1M members
ForumChat75 views / month
r/TrueCrimePodcasts
True Crime, Podcasting
Reddit's community to discuss, discover and review True crime Podcasts.999K members
Forum36 views / month
r/sportsbook
Sports Betting, Gambling
Reddit's NFL Sports Betting Predictions Discussion Forum, NFL picks, NFL touchdown bets, Pick of the Day and Parlays, cfb bets, college football bets, UFC bets, best nfl picks and bets, Combos multis, NFL props, pick of the day, free sports betting picks, best free picks today, best US sportsbook promos bonus codes, free mlb picks, free nfl picks, free nba picks, free college basketball picks, free nhl picks, free soccer bets, free esports bets, free tennis picks, free ufc picks, referral codes629K members
Forum51 views / month
r/ActualLesbiansOver25
Lgbtqia, Lesbian
We're lesbians over 25 who felt like the sub r/ActualLesbians was excellent, inclusive of all WLW, did a good job of enforcing no TERFs, & wanted to replicate that for the 25+ crowd. Simply put, WLW life in adulthood is much different, and as much as we're a part of r/ActualLesbians, we wanted a space where WLW 25+ can discuss more specific 25+ things separate from teens or the younger crowd. We do NOT tolerate TERFs, anti-trans rhetoric, or any form of bigotry.57K members
Forum47 views / month
r/PeptideForum
Peptides, Longevity
Welcome to PeptideForum! We're here to discuss all things peptides. We are a community working together to educate ourselves, share experiences, and get our questions answered.53K members
Forum51 views / month
r/stocks
Investing, Stocks
The most serious place on Reddit for Stock related discussions! Don't hesitate to tell us about a ticker we should know about, market news, or financial education. Check out our WIKI that has beginner & advanced topics on both investing & trading.9.4M members
ForumChat54 views / month
r/UGCcreators
Ugc, Content Creation
95K+ UGCers here. The largest subreddit for UGC Creators. IMPORTANT: Please read the rules before posting in this sub to avoid post removal. This is the go-to space for UGC creators to connect, collaborate, and grow. Brands and agencies are welcome to post opportunities, just be sure to follow our subreddit rules. Need a little extra support? Join our extension community at https://join.theugcauthority.com.95K members
ForumChat39 views / month
r/memes
Memes, Just For Fun
Memes! A way of describing cultural information being shared. An element of a culture or system of behavior that may be considered to be passed from one individual to another by nongenetic means, especially imitation.36.1M members
Forum38 views / month
r/Physics
Physics
For physicists and physics students. See the rules before posting, and the subreddit wiki for common questions. Basic homework questions are not allowed.3.3M members
Forum41 views / month
r/MachineLearning
Machine Learning, Data Science
Beginners -> /r/mlquestions or /r/learnmachinelearning , AGI -> /r/singularity, career advices -> /r/cscareerquestions, datasets -> r/datasets3.1M members
Forum85 views / month
r/Biohackers
Peptides, Quantified Self
Welcome to r/Biohackers. This community is designed for individuals interested in DIY biology, sometimes referred to as biohacking. It focuses on DIY biology, Pharmacology, and Grinding techniques. Members can collaborate, share knowledge, and explore topics such as genetic engineering, experimental pharmacology, life extension, longevity, supplements, nootropics, sleep, fitness, and transhumanism. This space encourages scientific inquiry and experimentation in accessible, hands-on ways.920K members
Forum42 views / month
r/elderqueers
Lgbtqia
Welcome to r/elderqueers! This sub is for those who feel lost and "old" in the other queer subs, and is geared towards those age 30 and up, but everyone is welcome! This is a safe space. If you encounter any kind of bullying, report the comment/post immediately - the user will be banned.217 members
Forum30 views / month
r/AI_Agents
Ai Agents, Artificial Intelligence
A place for discussion around the use of AI Agents and related tools. AI Agents are LLMs that have the ability to "use tools" or "execute functions" in an autonomous or semi-autonomous (also known as human-in-the-loop) fashion. Follow our event calendar: https://lu.ma/oss4ai Join us on Discord! https://discord.gg/6tGkQcFjBY471K members
ChatCourses90 views / month
r/books
Reading, Books
This is a moderated subreddit. It is our intent and purpose to foster and encourage in-depth discussion about all things related to books, authors, genres, or publishing in a safe, supportive environment. If you're looking for help with a personal book recommendation, consult our Weekly Recommendation Thread, Suggested Reading page, or ask in r/suggestmeabook.27.3M members
Forum45 views / month
r/NoFap
Motivation, Personal Growth
A porn addiction and compulsive sexual behavior recovery peer support forum. Masturbation in moderation is generally healthy, but excessive porn use can have serious adverse effects. We also host challenges in which participants ("Fapstronauts") avoid porn use & sometimes masturbation for a period of time, generally 7-30 days. Whether your goal is casual participation as a test of self-control or if porn use has become a serious problem in your life, you will find a supportive community here.1.3M members
Chat32 views / month
r/aiArt
Ai Art, Artificial Intelligence
Welcome to r/aiArt! A community dedicated to the creation and exploration of AI-generated art, including images, music, and written works. For videos please visit r/AiVideos.691K members
Forum64 views / month
r/serialkillers
True Crime, Just For Fun
Information and news about serial killers.666K members
Forum35 views / month
r/spirituality
Spirituality
Here, we discuss such things as personal transformation, the meaning of life, death, and moments of clarity. There is no single, widely-agreed definition of spirituality. Many people gravitate toward spirituality to seek religious-like understandings without the ideological constraints of institutional religion. This community, however, is open to everyone, religious and non-religious alike. Join us in finding our place in the universe. 🌌606K members
Forum36 views / month
r/shopify
Ecommerce
This subreddit is a forum to ask or seek any information regarding Shopify. Store owners can discuss any Shopify-specific issues. Note that this is a promotion-free sub and the rules (please read them) are very strictly enforced. Your post must be specific and unique to the Shopify platform.384K members
Forum82 views / month
r/alphaandbetausers
Self Promotion, Market Research
Our innovators need people to use their products to give them feedback! It is hard enough to develop a product. Let's make it easier for them to recruit the critical early users that they need to tell them how to make their products better.51K members
Forum43 views / month
r/MyGirlfriendIsAI
Artificial Intelligence
For people with AI girlfriends who want a place to share their experiences and connect with others. Everyone with an AI companion is allowed here regardless of gender or type of AI companion. That said, we'll be upfront: this is primarily a space for men with female companions, and the culture will reflect that.6K members
Forum30 views / month
r/TikTokShopSellers
Social Commerce, Tiktok
Welcome to the TikTok Shop Sellers Community! 🌟 Whether you're a seasoned seller or just starting, this hub is your go-to for sharing success stories, tips, and connect with fellow TikTok shop owners. Explore marketing strategies, discuss trending products, and find support in your entrepreneurial journey on TikTok shop. Let's grow together, inspire one another, and celebrate the spirit of creativity and commerce. Join us and make your TikTok shop journey even more rewarding!3K members
Forum40 views / month
r/architecture
Architecture
A community for students, professionals, and lovers of architecture.2.1M members
ForumChat24 views / month
r/soccer
Soccer, Professional Sports
The football subreddit. For news, results, and discussion about the beautiful game.8.8M members
Forum41 views / month
FAQ
Aggregate Stats
Community size
- Tiny: 1 communities (<20 members)
- Small: 2 communities (20-100 members)
- Medium: 34 communities (100-1,000 members)
- Large: 82 communities (1,000-10,000 members)
- Huge: 357 communities (10,000-100,000 members)
- Massive: 585 communities (100,000-1M members)
- Gigantic: 294 communities (1M+ members)
Community features
Topics
- Gaming: 67 communities
- LGBTQIA: 50 communities
- Music: 42 communities
- Fitness: 37 communities
- Investing: 36 communities
- Anime: 29 communities
- Software Development: 27 communities
- Students: 27 communities
- Art: 24 communities
- Mental Health: 23 communities
- Writing: 22 communities
- Content Creation: 21 communities
- Memes: 19 communities
- Drama: 19 communities
- Crypto: 19 communities
- Teaching: 19 communities
- Entrepreneurship: 18 communities
- Vintage Clothing: 18 communities
- Artificial Intelligence: 18 communities
- Soccer: 17 communities
- Marketing: 17 communities
- Stocks: 16 communities
- Animals: 16 communities
- Home Shopping: 16 communities
- Professional Sports: 15 communities
- Business: 15 communities
- Cycling: 15 communities
- Olympics: 14 communities
- Longevity: 14 communities
- Esports: 13 communities
- Parenting: 13 communities
- Travel: 13 communities
- Motorcycles: 13 communities
- MMA: 13 communities
- Reselling: 13 communities
- Fallout: 13 communities
- Hardware: 12 communities
- Finance: 12 communities
- E-Commerce: 12 communities
- Running: 11 communities
- Law: 11 communities
- Action Sports: 11 communities
- Cooking: 10 communities
- Fashion: 10 communities
- Outdoors: 10 communities
- Board Games: 10 communities
- Robotics: 10 communities
- Game Design: 10 communities
- AI Agents: 10 communities
- Credit Cards: 9 communities
- Bodybuilding: 9 communities
- Overwatch: 9 communities
- 3D Printing: 9 communities
- Personal Growth: 9 communities
- Self-Hosting: 9 communities
- Religion: 9 communities
- Special Needs: 9 communities
- Just for Fun: 8 communities
- Tech: 8 communities
- GPT: 8 communities
- Computer Gaming: 8 communities
- AI Tools: 8 communities
- K-Pop: 8 communities
- Chemistry: 8 communities
- World of Warcraft: 8 communities
- Van Life: 8 communities
- Twitch: 8 communities
- Market Research: 8 communities
- Regional Advice: 8 communities
- Countries: 8 communities
- Mobile Development: 8 communities
- Comedy: 7 communities
- TV Shows: 7 communities
- American Football: 7 communities
- Hiking: 7 communities
- Beauty: 7 communities
- Relationships: 7 communities
- Xbox: 7 communities
- Self Promotion: 7 communities
- Remote: 7 communities
- Peptides: 7 communities
- Quantified Self: 7 communities
- SEO: 7 communities
- Fishing: 7 communities
- Social Commerce: 7 communities
- AI Assistants: 7 communities
- Reading: 6 communities
- Productivity: 6 communities
- Prediction Markets: 6 communities
- Women's Health: 6 communities
- Prompt Engineering: 6 communities
- Diet: 6 communities
- Plants: 6 communities
- Celebrities: 6 communities
- GTA (Grand Theft Auto): 6 communities
- Watches: 6 communities
- Playstation: 6 communities
- Video Editing: 6 communities
- Architecture: 6 communities
- Poetry: 6 communities
- Social Media: 6 communities
- AI Art: 6 communities
- Skiing: 6 communities
- Motivation: 6 communities
- Instagram: 6 communities
- Medical School: 6 communities
- Biohacking: 6 communities
- Gambling: 6 communities
- Model Making: 6 communities
- Augmented Reality: 6 communities
- Politics: 5 communities
- Makeup: 5 communities
- Formula1: 5 communities
- Fortnite: 5 communities
- Photography: 5 communities
- Math: 5 communities
- Mindfulness: 5 communities
- Fantasy Football: 5 communities
- YouTube: 5 communities
- Web Development: 5 communities
- Real Estate: 5 communities
- Mixed Reality: 5 communities
- Rocket League: 5 communities
- 3D Art: 5 communities
- Home Decor: 5 communities
- Nintendo: 5 communities
- Electrical Engineering: 5 communities
- Micro Startups: 5 communities
- Rust: 5 communities
- Freelancing: 5 communities
- Recovery: 5 communities
- Addiction: 5 communities
- Swimming: 5 communities
- Disability: 5 communities
- Chronic Conditions: 5 communities
- Product Design: 5 communities
- OpenClaw: 5 communities
- Animation: 5 communities
- Basketball: 4 communities
- Minecraft: 4 communities
- Biology: 4 communities
- Career Change: 4 communities
- Calisthenics: 4 communities
- DIY Electronics: 4 communities
- True Crime: 4 communities
- Ethereum: 4 communities
- Machine Learning: 4 communities
- Making Friends: 4 communities
- NFTs: 4 communities
- Roblox: 4 communities
- Virtual Reality: 4 communities
- Pregnancy: 4 communities
- Pokemon: 4 communities
- Vibe Coding: 4 communities
- Short Form Video: 4 communities
- Destiny: 4 communities
- Spirituality: 4 communities
- Brands: 4 communities
- Poker: 4 communities
- Valorant: 4 communities
- Enterprise B2B: 4 communities
- Affiliate Marketing: 4 communities
- Biotech: 4 communities
- Indie Business: 4 communities
- Fintech: 4 communities
- Lesbian: 4 communities
- Women in Tech: 4 communities
- Creator Tools: 4 communities
- Brand Marketing: 4 communities
- Web3: 4 communities
- Dance: 4 communities
- TikTok: 4 communities
- Books: 3 communities
- Bitcoin: 3 communities
- Cars: 3 communities
- Shoe Collectors: 3 communities
- DnD: 3 communities
- Naruto: 3 communities
- Language Learning: 3 communities
- Dropshipping: 3 communities
- Physics: 3 communities
- Baseball: 3 communities
- Hockey: 3 communities
- EDM: 3 communities
- Dragonball Z: 3 communities
- Tennis: 3 communities
- Chess: 3 communities
- Roleplay: 3 communities
- Accounting: 3 communities
- DevOps: 3 communities
- Camping: 3 communities
- Canada: 3 communities
- Sports Betting: 3 communities
- Skateboarding: 3 communities
- Programmatic SEO: 3 communities
- Open Source Software: 3 communities
- Agriculture: 3 communities
- Public Speaking: 3 communities
- PPC: 3 communities
- Product Management: 3 communities
- Lifetime Deals: 3 communities
- NLP: 3 communities
- DeFi: 3 communities
- Pool Owners: 3 communities
- PickleBall: 3 communities
- User Generated Content: 3 communities
- Amazon FBA: 3 communities
- Cofounder: 3 communities
- Newsletters: 3 communities
- Cloud Computing: 3 communities
- Film: 2 communities
- Home Improvement: 2 communities
- Food: 2 communities
- Financial Independence: 2 communities
- Skincare: 2 communities
- Boxing: 2 communities
- Astronomy: 2 communities
- Data Science: 2 communities
- Dogs: 2 communities
- Crafts: 2 communities
- OpenAI: 2 communities
- Small Business: 2 communities
- Cosplay: 2 communities
- Cricket: 2 communities
- Wedding: 2 communities
- NASCAR: 2 communities
- Ideation: 2 communities
- SaaS: 2 communities
- Customer Service: 2 communities
- Sobriety: 2 communities
- Among Us: 2 communities
- Libertarianism: 2 communities
- Project Management: 2 communities
- Scuba Diving: 2 communities
- Acting: 2 communities
- Product Led Growth: 2 communities
- Beach Volleyball: 2 communities
- Nonprofit: 2 communities
- Volunteering: 2 communities
- Engineering Management: 2 communities
- Angel Investing: 2 communities
- Event Management: 2 communities
- Tattoos: 1 communities
- Cats: 1 communities
- Yoga: 1 communities
- Apex Legends: 1 communities
- Professions: 1 communities
- Golf: 1 communities
- World Cup: 1 communities
- Podcasting: 1 communities
- Sustainability: 1 communities
- Sales: 1 communities
- Magic: 1 communities
- Neuroscience: 1 communities
- .NET: 1 communities
- Blogging: 1 communities
- Design: 1 communities
- No-Code: 1 communities
- Catan: 1 communities
- Tabletop Role Playing Games: 1 communities
- Dungeon Meshi: 1 communities
- Social Impact: 1 communities
- Parkour: 1 communities
- Eco Travel: 1 communities
- Venture Capital: 1 communities
- Snowboarding: 1 communities
- QA Testing: 1 communities
- Padel: 1 communities
- Link Building: 1 communities
- Female Founder: 1 communities
- Maternal Health: 1 communities
- Products: 1 communities
- Community Building: 1 communities
- General Management: 1 communities
- Music Production: 1 communities
- Building in Public: 1 communities
- Acquisitions: 1 communities
- Non-US Founders: 1 communities
- Operations & Logistics: 1 communities
- 67Gamingr/Gaming, r/leagueoflegends, r/FortNiteBR
- 50LGBTQIAr/lgbt, r/askgaybros, r/trans
- 42Musicr/Music, r/hiphopheads, r/kpop
- 37Fitnessr/Fitness, r/running, r/xxfitness
- 36Investingr/wallstreetbets, r/stocks, r/StockMarket
- 29Animer/Anime, r/OnePiece, r/manga
- 27Software Developmentr/programming, r/learnprogramming, r/compsci
- 27Studentsr/GetStudying, r/ApplyingToCollege, r/EngineeringStudents
- 24Artr/Woodworking, r/learnart, r/AnimeSketch
- 23Mental Healthr/Meditation, r/ADHD, r/depression
