The Fastest-Growing Subreddits in 2026
These subreddits grew their posting activity the most over the last six months. Rising communities usually follow new products, games, tools, and seasons — sports subs surge when their season starts and TV subs while a show is airing, and that growth is real activity.
Growth compares posts between August 1, 2026 and August 31, 2026 with the same month six months earlier (February 1, 2026 – February 28, 2026).
Published · Updated
| # | Subreddit | Growth |
|---|---|---|
| 1 | r/fantasyfootball The biggest and best place on the internet for fantasy football discussion, strategy, and advice. Home of AMAugust where the biggest names in the industry answer your questions. | +1,043% |
| 2 | r/HouseOfTheDragon This is a place for news and discussions relating to HBO's "Game of Thrones" prequel TV series "House of the Dragon" and George R. R. Martin's "A Song of Ice and Fire" companion novel, "Fire & Blood." | +603% |
| 3 | r/ChatGPTCoding Welcome to our community! This subreddit focuses on the coding side of ChatGPT - from interactions you've had with it, to tips on using it, to posting full blown creations! Make sure to read our rules before posting! | +278% |
| 4 | r/Thetruthishere A database for personal encounters with the unknown. We archive non-fiction stories dealing with spirits, paranormal, strange happenings, and unexplained sightings. Some of us believe in other-worldly beings; some of u | +269% |
| 5 | r/lawncare Lawn care guides, pictures, and discussions. | +249% |
| 6 | r/halo Reddit's home for all things Halo, the game franchise developed by Halo Studios | +241% |
| 7 | r/TrueScaryStories A community to share your true, scary story. Could be paranormal, crime related, or anything else that made the hair on the back of your neck stand up. | +211% |
| 8 | r/BollywoodFashion Your hub to discuss fashion and stylistic choices by ALL Indian celebrities & media industries. | +200% |
| 9 | r/malefashionadvice Reddit's largest men's fashion community. Making clothing less intimidating and helping you develop your own style. We welcome those who want to learn and those who want to contribute. We aim to foster an environment whe | +193% |
| 10 | r/NoLawns A community devoted to alternatives to monoculture lawns, with an emphasis on native plants and conservation. Rain gardens, xeriscaping, strolling gardens, native plants, and much more! Check out our wiki! https://www.r | +164% |
| 11 | r/NativePlantGardening A community for gardeners who are passionate about growing native plants. Rain gardens, pollinator gardens, xeriscaping, and forests alike! | +153% |
| 12 | r/flicks API Changes, spez, etc. You know the drill. We'll be back when other people are coming back online. Go watch some movies in the meantime. For more information see /r/ModCoord. | +126% |
| 13 | r/whichbike Bicycles: Looking for advice on selecting one? Want to know if you are paying too much? Want to know how to choose one? Ask here! | +124% |
| 14 | r/betatests Interested in beta testing something? New opportunities are posted here daily. If you have your own product and are looking for testers, feel free to post it here! All products are welcome. | +122% |
| 15 | r/WebGames A community to find web games with no downloads, signups, or plugins required! | +121% |
| 16 | r/creepyencounters This sub is for creepy, human-to-human encounters where you weren't actually in any immediate, life-threatening danger, but that sufficiently creeped you out enough to share. | +117% |
| 17 | r/AskVegans Have a question about veganism? Ask it here and get replies from friendly vegans who are ready to help! Remember to read the sub rules, keep things respectful and constructive, and come with a willingness to listen. | +108% |
| 18 | r/proceduralgeneration This subreddit is about everything procedurally generated (media, techniques, ...) | +106% |
| 19 | r/GamingLeaksAndRumours The biggest subreddit for leaks and rumours in the gaming community, for all games across all systems. | +96% |
| 20 | r/whatsthisplant A community of plant enthusiasts where anyone can upload photos of plant(s) they would like identified. Everyone is encouraged to help each other identify plants. | +95% |
| 21 | r/cowboys Welcome to /r/cowboys! The official subreddit of the Dallas Cowboys | +95% |
| 22 | r/KansasCityChiefs Home of the Kansas City Chiefs Subreddit | +94% |
| 23 | r/incremental_games Welcome! This subreddit is for us lovers of games that feature an incremental mechanism, such as unlocking progressively more powerful upgrades, or discovering new ways to play the game. This genre is growing at a break- | +91% |
| 24 | r/GooglePixel The (un)official home of #teampixel and the #madebygoogle lineup on Reddit. Get support, learn new information, and hang out in the subreddit dedicated to Pixel, Nest, Chromecast, the Assistant, and a few more things fro | +90% |
| 25 | r/selfpromotion Welcome to r/SelfPromotion, the subreddit for sharing and promoting your own creative content, products, and services! Whether you're an artist, musician, writer, blogger, entrepreneur, or small business owner, this comm | +89% |
| 26 | r/WildernessBackpacking A subreddit dedicated to backpacking in the wild places on earth - where people are few, cell signal is nil, and Mother Nature still reigns. Backpacking defined as multi-day trips into the wild, unpopulated, areas of the | +89% |
| 27 | r/chelseafc r/ChelseaFC is the digital home of all things related to Chelsea Football Club. | +88% |
| 28 | r/UrbanHell A photography subreddit of all the hideous places human beings built or inhabit. Come here for aesthetic appreciation of the darker side of the cities, towns, and villages in our shared world. We welcome any photos which | +87% |
| 29 | r/FantasyPL | +85% |
| 30 | r/CFB The home of college football on reddit. | +77% |
| 31 | r/composting | +75% |
| 32 | r/CatTraining Cat behaviour, cat tricks, cat training. Cats! | +74% |
| 33 | r/DynastyFF r/DynastyFF - Always Rebuilding r/DynastyFFTradeAdvice a dedicated subreddit for individual team help questions. | +72% |
| 34 | r/StableDiffusion /r/StableDiffusion is an unofficial community embracing the open-source material of all related. Post art, ask questions, create discussions, contribute new tech, or browse the subreddit. It’s up to you. | +72% |
| 35 | r/IMadeThis | +63% |
| 36 | r/IllegallySmolCats Home to Reddit's most illegally smol cats. Kitties so smol they should be illegal! Icon criminals by u/nmfc1987 and u/jNealB. | +62% |
| 37 | r/cybersecurity_help This subreddit is r/techsupport but focused on solving individuals' cybersecurity concerns, removing malware, and more. Please be sure to follow the posting guide for accurate and helpful answers. | +61% |
| 38 | r/Astronomy The amateur hobby of humanity since the dawn of time and scientific study of celestial objects. | +59% |
| 39 | r/catpics Pictures! Of cats! A welcoming subreddit for images of your cats. | +55% |
| 40 | r/bikepacking Bikepacking: Off-Pavement Bicycling and camping where you would if you were to go backpacking. Bikepacking is generally in the backcountry, but you can backpack on local trails. | +54% |
| 41 | r/sketches A place where all sketches are welcomed! | +51% |
| 42 | r/GreenBayPackers I like cheese. | +51% |
| 43 | r/eagles A fan community for the NFL Team the Philadelphia Eagles! | +48% |
| 44 | r/bicycling Two wheels, or three, sometimes one, but never more than twenty. Interested in riding a bicycle? We welcome bicyclists of all skill levels including those who don't yet own a bike. Ask us your questions or meetup with | +48% |
| 45 | r/cycling Discussion of everything bicycle related. bikeit! bike bikes bicycle bicycles bicycling cycling | +48% |
| 46 | r/FORTnITE The developer supported, community run subreddit dedicated to Fortnite: Save the World from Epic Games. Build forts, co-op, kill monsters, save the day, bacon. | +46% |
| 47 | r/Bundesliga Bundesliga is Germany's top-tier football league. It was founded in 1963 and features clubs such as FC Bayern München, Borussia Dortmund, SC Freiburg, Bayer 04 Leverkusen, and Eintracht Frankfurt . | +46% |
| 48 | r/astrophotography /r/astrophotography celebrates amateur astrophotography and will primarily focus on sharing and discussing the work of our members. We encourage sharing original content of real astronomical objects as a means of showcas | +46% |
| 49 | r/vegan Veganism: A philosophy and way of living which seeks to exclude—as far as is possible and practicable—all forms of exploitation of, and cruelty to, animals for food, clothing or any other purpose; and by extension, promo | +45% |
| 50 | r/bikewrench A community of cyclists - some with questions, some answers | +45% |
| 51 | r/forza A subreddit for discussion of the Forza Motorsport and Horizon franchises. | +44% |
| 52 | r/AIArtwork Community to share your AI generated artwork or ask questions | +44% |
| 53 | r/LLMDevs A space for Developers and Enthusiasts to discuss the application of LLM and NLP tools. | +44% |
| 54 | r/gamecollecting This is the definitive Reddit source for video game collectors or those who would like to start collecting interactive entertainment. It's a place to share ideas, tips, tricks or secrets as well as show off collections. | +41% |
| 55 | r/PremierLeague A community for the English Premier League | +41% |
| 56 | r/KeepWriting Welcome to KeepWriting. We are a community dedicated to motivating writers to stay consistent and constantly grow their craft. Whether you're looking to get feedback on an idea, hear a critique, or get unstuck in a sto | +39% |
| 57 | r/HorrorMovies Discuss horror movies here with other horror buffs. | +39% |
| 58 | r/LiverpoolFC A subreddit for news and discussion about Liverpool FC, a football club playing in the English Premier League. Liverpool are one of the most decorated football clubs in all of world football, with 19 English League Title | +37% |
| 59 | r/digitalminimalism Focusing on digital minimalism in its various forms. Digital Minimalism: tranquility in the digital age. | +37% |
| 60 | r/SkincareAddicts SkincareAddicts is a positive newbie-friendly sub for anything and everything related to skincare. Post about your favourite products, ask for advice about your routine, discuss the various things that affect your skin | +37% |
Frequently Asked Questions
What is the fastest-growing subreddit right now?
By posting activity, r/fantasyfootball grew fastest in our latest measurement: 5,292 posts in the most recent full month versus 463 in the same month six months earlier (+1,043%).
How is growth measured?
We compare the number of new posts in the most recent full month with the same month six months earlier. Reddit doesn't publish subscriber history, and posting activity is a better signal of a community actually growing than member counts are.
Which subreddits were included?
About a thousand active, safe-for-work subreddits: every community on our curated best-of lists plus the most active mid-size subreddits DeadSubs has scanned. Communities with fewer than 200 posts in the recent month are excluded so small numbers don't produce misleading percentages.
How can I grow a subreddit this fast?
Most fast growers ride a new product, game, or trend. The other shortcut is starting with an audience: claim an abandoned subreddit that already has subscribers and revive it. Our guide to growing a subreddit covers both.
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Want a subreddit of your own?
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