Subreddits similar to r/MineralPorn

42k subs

A public subreddit for the discussion of rock hunting, rock collecting, crystals and mineralogy, geology, lapidary arts and rocks in general. Topics include outings and trips, polishing, tumbling, cabochons, slabs and specimens. Feel free to ask a question or post a picture.
https://reddit.com/r/rockhounds/

r/whatsthisrock

42k subs

Dedicated to identifying mysterious rocks and minerals.
https://reddit.com/r/whatsthisrock/

r/geology

71k subs

The scientific study of the origin, history, and structure of the Earth.
https://reddit.com/r/geology/

r/woahdude

3m subs

The best links to click while you're stoned! Psychedelic, mindfucking, mesmerizing, reality-distorting or trippy games, video, audio & images that make a sober person feel stoned, or stoned person trip harder! Come for mindfucks and self-inflicted gaslighting. Or the hypnotic or mesmerising. Vivid colors, intense patterns. Mind-blowing science and philosophy. Chill or trippy music. Surrealism, absurdism and strangeness. Reminder: This is not a "reaction subreddit".
https://reddit.com/r/woahdude/

r/Crystals

30k subs

Sparkles for All!
https://reddit.com/r/Crystals/

r/succulents

234k subs

Anything and everything about succulents, a.k.a. "fat plants," welcome here! Photos, art, growing tips, sales/trades, news, and stories.
https://reddit.com/r/succulents/

r/EarthPorn

19m subs

EarthPorn is your community of natural landscape photographers and those who appreciate the natural beauty of our home planet.
https://reddit.com/r/EarthPorn/

r/trees

1m subs

The go-to subreddit for anything and everything cannabis. From MMJ to munchies, from nugs to news, and everything between! The casual cannabis community
https://reddit.com/r/trees/

r/gardening

2m subs

A place for the best guides, pictures, and discussions of all things related to plants and their care.
https://reddit.com/r/gardening/

r/AdviceAnimals

8m subs

Reddit's Gold Mine
https://reddit.com/r/AdviceAnimals/

r/mycology

143k subs

for the love of fungi :: hunting, foraging, cultivation, images( mycoporn ), research, questions & general discussion
https://reddit.com/r/mycology/

r/geologyporn

33k subs

High resolution images of rocks and minerals.
https://reddit.com/r/geologyporn/

r/WTF

6m subs

Things that make you say "What the F*ck".
https://reddit.com/r/WTF/

r/DIY

17m subs

A place where people can come to learn and share their experiences of doing, building and fixing things on their own.
https://reddit.com/r/DIY/

r/MakeupAddiction

2m subs

The subreddit for everything makeup related.
https://reddit.com/r/MakeupAddiction/

r/askscience

18m subs

Ask a science question, get a science answer.
https://reddit.com/r/askscience/

r/food

17m subs

Cooking, restaurants, recipes, food network, foodies, talk about it here!
https://reddit.com/r/food/

r/gifs

19m subs

Funny, animated GIFs: Your favorite computer file type! Officially pronounced with a hard "J"
https://reddit.com/r/gifs/

r/cringepics

1m subs

An offshoot of /r/cringe, for those images that depict an awkward or embarrassing situation.
https://reddit.com/r/cringepics/

r/Minerals

4k subs

A subreddit dedicated to minerals. Post your favorite specimens. Ask for help IDing samples. Ask any mineralogy questions. Share mineral news!
https://reddit.com/r/Minerals/

r/whatsthisplant

202k subs

A subreddit for the identification of plants. Visitors are encouraged to submit requests as well as help out with identification.
https://reddit.com/r/whatsthisplant/

r/crafts

768k subs

Share your tutorials, tips, and questions on all things craft related!
https://reddit.com/r/crafts/

r/whatisthisthing

1m subs

If you have something and you don't know what it is, this is the place for you to search for an answer.
https://reddit.com/r/whatisthisthing/

r/tattoos

3m subs

This subreddit is intended for posting your own personal tattoos, but also includes: tattoo flash and tattoo paintings from approved submitters. Below are some guidelines, and rules. Please direct any questions to the mod team.
https://reddit.com/r/tattoos/

r/books

17m subs

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.
https://reddit.com/r/books/

r/Aquariums

227k subs

The subreddit for anything related to aquariums! Come here to enjoy pictures, videos, articles and discussion. We're also here to help you if you need advice.
https://reddit.com/r/Aquariums/

r/todayilearned

21m subs

You learn something new every day; what did you learn today? Submit interesting and specific facts about something that you just found out here.
https://reddit.com/r/todayilearned/

r/IAmA

19m subs

https://reddit.com/r/IAmA/

r/aww

22m subs

Things that make you go AWW! Like puppies, bunnies, babies, and so on... A place for really cute pictures and videos!
https://reddit.com/r/aww/

r/Music

21m subs

The musical community of reddit
https://reddit.com/r/Music/