Action Sports Communities
Communities for people into high-adrenaline activities including skiing, snowboarding, kitesurfing, and electric skateboarding. Mostly Reddit and Discord, with some specialized forums for niche sports and activities that blend physical skill with gear culture.
Trending in Action Sports
Communities getting the most attention right now.

r/scuba
111,000 membersWelcome to /r/scuba where scubbits dive deep! Ask questions and trade tips with a diverse community of divers, from open water newbies to dive instructors, commercial divers and scientists from around the world. Share your stories, pictures and video to have discussions with a subreddit full of people who love the underwater world and dream fishy dreams. Please read the sidebar and widgets! What are you waiting for? Come on in, the water is nice!

TransWorld Skateboarding Community
1,000,000 membersTransWorld Skateboarding is a leading skate media brand with forums, content, and a engaged community of skaters and enthusiasts.

The main skateboarding subreddit for sharing tricks, setups, spots, and community discussion.
All communities in Action Sports
Sorted by member count, largest first.

r/snowboarding
1,200,000 membersAll things snowboarding, /r/snowboarding or "shreddit" is the home for shredders of all age, cultures, and abilities.

TransWorld Skateboarding Community
1,000,000 membersTransWorld Skateboarding is a leading skate media brand with forums, content, and a engaged community of skaters and enthusiasts.

Skate Park of Tampa - Community
500,000 membersSkate Park of Tampa is a legendary skate park and community hub with events, competitions, and a global following of skateboarders.

r/Backcountry
116,000 membersWelcome to Backcountry, a forum for all of your backcountry skiing questions.

r/scuba
111,000 membersWelcome to /r/scuba where scubbits dive deep! Ask questions and trade tips with a diverse community of divers, from open water newbies to dive instructors, commercial divers and scientists from around the world. Share your stories, pictures and video to have discussions with a subreddit full of people who love the underwater world and dream fishy dreams. Please read the sidebar and widgets! What are you waiting for? Come on in, the water is nice!

r/xcountryskiing
55,900 membersWelcome to the subreddit dedicated to cross-country skiing, the best winter sport around.

Slap Magazine Messageboards
38,495 membersThe Slap Message Board is a skateboarding forums for gear, questions, and a nice community.

Electric Skateboard Builders Forum
17,600 membersForums for building and repairing your electric skateboard.
Kitelife Forum
7,444 membersKite boarding, kite surfing, kite making, and more. Talk to others about techniques, repairs, and competitions on Kitelife.

r/shredditgirls
3,100 membersReddit community built around the culture that women and girls bring to shredding sports like snowboarding, as well as surfing, skiing, skateboarding, and more.

r/SkiRacing
2,000 membersWe may be small, but we're fast! Whether you're a skier or a fan, we welcome you to join us and discuss ski racing matters. Share pictures of your new gear, ask questions about ski tuning, or post the latest FIS results. This is also a great place to share footage for critique, or just to show off!

PEVZone
382 membersPEVZone is a Discord community that brings Electric Vehicle/PEV riders together for meetups and group rides! We're a friendly community of electric vehicle enthusiasts who love riding everything. This includes: electric bikes, electric scooters, eSk8, EUC, one wheel, electric foils/surfboards, and in the future - electric aircraft (eVTOL).

The main skateboarding subreddit for sharing tricks, setups, spots, and community discussion.
