Subreddits like r/nitrousoxide

region: dph · methadone · reduction

A subreddit dedicated to all things related to Nitrous Oxide N₂O

1,249 distinct commenters from Oct 2025 to Sep 2026 · 22,948 subscribers

Similarity is measured by shared commenters, not by text: these are the communities whose commenters overlapped most with r/nitrousoxide's from Oct 2025 to Sep 2026.

• r/ketamine
  A subreddit for discussing the recreational use of ketamine with a focus on harm reduction. Please read the rules in the sidebar before…
• r/mysterymagicmushrooms
  This subreddit is deticated to posting, discussing, reviewing, and researching the contents and effects of “mushroom”products sold at head…
• r/obscuredrugs
  A place where you can discuss obscure drugs! This includes prescription medications, street drugs or anything else with recreational…
• r/tripreports
  Welcome to /r/TripReports! We are a community dedicated to sharing experiences of various different drugs, from psychedelics to deliriants,…
• r/benzodiazepines
  https://discord.gg/bonzos Come chat with other benzo users on our discord!
• r/goblin
  The official YouTuber Goblin's subreddit. Its Goblin city, go coo coo gamers Please remember to be nice, safe, responsible, and look out…
• r/7_hydroxymitragynine
  Welcome to the 7oh discussion and review community. Started by the original 7oh brand.

18+. From the Subreddit Atlas, a map of NSFW Reddit communities built from archived metadata: author names, subreddit names, and counts only, no post content. Methodology & removal requests · all subreddits