51 Most Popular Subreddits of All Time (2025 Updated List)

Being a part of subreddit communities can be a great way to get fresh content and meet like-minded people, especially when you are new. 

Some of the most popular subreddits are usually centered around unique topics, from the trends in technology and hilarious memes to hobbies and discussions on any subject you can imagine. 

With so many subreddits out there, finding the best ones to follow in 2025 can be confusing. But don’t worry, I have done the legwork for you. 

In this list, I have covered the most popular subreddits to check out this year, along with their number of subscribers.

Let’s quickly take a look!

Most Subscribed Subreddits of All Time (2025)

Before we get into the details, here is a quick insight into the most popular subreddits that are worth following.

RankMost Popular SubredditsSubscribersCategory
1r/funny66 MillionHumor
2r/AskReddit50 MillionDiscussion
3r/gaming45 MillionGaming
4r/worldnews43 MillionNews
5r/todayilearned39 MillionEducation
6r/aww37 MillionAnimals
7r/Music36 MillionMusic
8r/memes35 MillionHumor
9r/movies34 MillionEntertainment
10r/science33 MillionScience
11r/Showerthoughts33 MillionCreativity
12r/pics31 MillionPhotography
13r/Jokes30 MillionHumor
14r/news29 MillionNews
15r/videos27 MillionVideos
16r/space27 MillionScience
17r/askscience26 MillionEducation
18r/books26 MillionLiterature
19r/EarthPorn24 MillionNature
20r/food24 MillionFood

1. r/funny

Number Of Members 66 Million
Founded OnJan 25, 2008
Topics Funny, Internet Culture and Memes 
r/funny is the most popular subreddits

As one of the oldest communities, r/funny brings fun with comedy videos, images, and memes. People around the world share their funny moments, clever memes, and amusing images with witty captions and funny stories. 

These posts often invite users to engage with the humor through comments, where discussions can lead to even more laughter.

2. r/AskReddit

Number Of Members 50 Million 
Founded OnJan 25, 2008
Topics Queries, Questions and Answers
r/AskReddit is the second most popular subreddits

The r/AskReddit subreddit is an engaging corner of Reddit where users come together to pose questions and share answers on a wide range of topics. This subreddit is basically open for thought-provoking discussions, humorous anecdotes, and insightful responses. 

3. r/gaming

Number Of Members 45 Million 
Founded OnSep 17, 2007
Topics Gaming and Tech discussions 
r/gaming is the third most popular subreddits

As the name suggests, the r/gaming subreddit is a bustling hub for gamers around the world. This community is dedicated to everything related to video games, from discussions about the latest releases to sharing gaming memes and personal experiences. 

4. r/worldnews

Number Of Members 43 Million 
Founded OnJan 25, 2008
Topics Live Updates and news
r/worldnews

Here, you will have the most latest updates and news happening all around the world. This community specifically focuses on international news like political changes, international conflicts, and natural disasters. 

For instance, during major global crises like the Russia-Ukraine conflict or significant political shifts in various countries, r/worldnews became a focal point for information sharing and discussion.

5. r/todayilearned

Number Of Members 39 Million
Founded OnDec 28, 2008
Topics Facts and Information
r/todayilearned

The r/todayilearned subreddit, often abbreviated as TIL, allows you to share interesting and often surprising facts they have recently learned. The main goal of this community is to share verifiable facts that can spark curiosity and conversation. 

Posts typically start with the phrase “TIL” followed by the fact, which can cover a wide range of topics, including history, science, culture, and more. 

6. r/aww

Number Of Members 37 Million 
Founded OnJan 25, 2008
Topics Adorables, Pets, Babies
r/aww

If you are into cuties and adorable things, r/aww is a delightful corner of Reddit for you. This community shares cute and charming posts of little puppies, bunnies, pets, and even baby reactions that bring a smile. 

You will even get videos and guides about how you can take care of specific pets and how to neuter them.

7. r/Music

Number Of Members 36 Million 
Founded OnJan 25, 2008
Topics Music and Music artists
r/Music

Music lovers, here is something that will interest you. This music community is dedicated to sharing each and every feed related to music, famous singers, and bands around the world. 

Users usually post fresh updates about the music industry, including various music videos, artists’ updates, music tours, concert updates and tickets, and even discussions on various topics. 

8. r/memes

Number Of Members 35 Million
Founded OnJul 5, 2008
Topics Memes, Comedy
r/memes

This community is literally a hub for meme lovers to connect, create, and share meme content with humor. Members here usually share enjoying memes in all their hilarious forms.

This community provides a space for everyone users to post and enjoy memes that often share relatable experiences, current events, and absurd humor. 

9. r/movies

Number Of Members 34 Million 
Founded OnJan 25, 2008
Topics Movies and Upcoming updates 
r/movies

r/movies servers as the most updated community for film enthusiasts with over 34 million subscribers. The community is filled with various discussions about all updates related to the movies, including the latest releases to classic films. This subreddit is a go-to spot if you are a core movie lover or a casual viewer. 

10. r/science

Number Of Members 33 Million 
Founded OnOct 18, 2006
Topics Science and tech, Research
r/science

This is one of the prominent and respected communities on Reddit that follows discussion and dissemination of scientific knowledge. This community is even one of the largest science communication platforms over the internet. 

This is primarily created to facilitate informed discussions about scientific research and discoveries. Scientist and peers even share their study papers and information on recent scientific breakthroughs through this channel. 

11. r/Showerthoughts

Number Of Members 33 Million 
Founded OnOct 18, 2011
Topics Casual thoughts, Speculations, Ideas 
r/Showerthoughts

Showerthoughts is a unique community where people share their spontaneous, profound thoughts that typically arise during mundane activities like showering or daydreaming. 

It’s a space dedicated to the quirky insights and realizations that can make everyday life feel a little more interesting.

12. r/pics

Number Of Members 31 Million 
Founded OnJan 25, 2008
Topics Pictures and Images 
r/pics

With over 31 million subscribers, this community is dedicated to sharing and appreciating different pictures. Users usually post stuff like captured moments, storytelling images, or simply evoking feelings. 

The content often includes snapshots from daily lives, moments in history, photography, and even memes. 

13. r/Jokes

Number Of Members 30 Million 
Founded OnJan 25, 2008
Topics Funny posts 
r/Jokes

r/Jokes is all about sharing jokes—like, all kinds of jokes! You have got the classic one-liners that hit you with a punchline faster than you can say “dad joke.” Then, there are longer setups that build up to a hilarious conclusion.

The comments section is also a riot. People jump in with their reactions or add their own jokes, which just keeps the laughter going.

14. r/news

Number Of Members 29 Million 
Founded OnJan 25, 2008
Topics Latest news 
 r/news

This community is filled with all the latest news stories. Whether it’s breaking news, political updates, or significant global events, you will find a wide range of topics covered here.

The community thrives on user-submitted articles from various reputable news outlets, so you can expect to see a lot of credible content.

15. r/videos

Number Of Members 27 Million
Founded OnJan 25, 2008
Topics Videos and clips
r/videos

Here, you will find various posts in video format covering funny clips, music videos, viral sensations and Documentaries and Educational Videos. Basically, if it’s a video and it’s interesting, it probably has a home in r/videos!

Plus, it’s an excellent way to discover new creators and channels that you might not have come across otherwise. 

16. r/space

Number Of Members 27 Million 
Founded OnJan 26, 2008
Topics Astrophysics, Cosmology, Space Exploration, Astrobiology
r/space

The r/space subreddit is an incredible place for anyone who is fascinated by the cosmos. Each and every post here is related to outer space. 

Not only the updates on the latest discoveries in astronomy and astrophysics, you will also get information about ongoing and upcoming missions from NASA, SpaceX, and other space agencies.

17. r/askscience

Number Of Members 26 Million
Founded OnSep 5, 2008
Topics Science 
r/askscience

The r/AskScience subreddit is a fantastic platform for anyone who has ever had a burning question about the world around them. It is all about asking and answering science-related questions. 

Whether you are wondering about physics, biology, chemistry, or even more niche topics, you can post your questions here and get responses from people who know their stuff. The community thrives on providing accurate, well-researched answers, which makes it a great resource for learning.

18. r/books

Number Of Members 25 Million 
Founded OnJan 25, 2008
Topics Books and Literature 

This community is really diverse where you get conversations ranging from in-depth classic literature to enthusiastic recommendations for the latest bestsellers. 

There is also a mix of genres, with users sharing their thoughts on fantasy, science fiction, memoirs, historical novels, and much more.

19. r/EarthPorn

Number Of Members 24 Million 
Founded OnFeb 14, 2011
Topics Landscape photography, earth pictures.
r/EarthPorn

This is one of those places that just makes you appreciate the beauty of our planet. If you are into stunning nature photography and love landscapes, this is definitely a community you should check out! 

The focus here is on showcasing the incredible beauty of Earth, and you will find a wide variety of content, including Landscapes, natural wonders, and wildlife in nature.

20. r/food

Number Of Members 24 Million 
Founded OnJan 25, 2008
Topics Food
r/food

The r/food subreddit covers a wide range of topics within the food world, from sharing recipes to discussing the latest food trends, exploring culinary techniques, and showcasing personal cooking achievements. 

There is truly something for everyone here—whether you’re into fine dining, home cooking, or simply trying out new snacks.

Other Most Popular Subreddits From 21 to 51

Below is the remaining list of the 51 most popular subreddits of 2025:

RankMost Popular SubredditsSubscribersCategory
21/r/mildlyinteresting24 millionGeneral Interest
22/r/GetMotivated24 millionSelf-Improvement
23/r/LifeProTips23 millionAdvice & Tips
24/r/gadgets23 millionTechnology
25/r/sports22 millionSports
26/r/Art22 millionArt & Design
27/r/dataisbeautiful/21 millionData Visualization
28/r/Futurology21 millionTechnology & Science
29/r/Documentaries20 millionFilm & Media
30/r/UpliftingNews20 millionPositive News
31/r/personalfinance20 millionFinance
32/r/photoshopbattles20 millionCreativity & Humor
33/r/OldSchoolCool19 millionNostalgia
34/r/tifu19 millionStories
35/r/technology18 millionTechnology
36/r/listentothis18 millionMusic
37/r/philosophy18 millionPhilosophy
38/r/history18 millionHistory
39/r/nosleep18 millionHorror
40/r/wholesomememes18 millionHumor/Feel-Good
41/r/television17 millionEntertainment
42/r/InternetIsBeautiful17 millionInternet Culture
43/r/creepy15 millionHorror
44/r/TwoXChromosomes14 millionGender & Feminism
45/r/nba14 millionSports
46/r/pcmasterrace14 millionTechnology
47/r/interestingasfuck13 millionGeneral Interest
48/r/oddlysatisfying12 millionVisual Content
49/r/Fitness12 millionHealth & Fitness
50/r/Unexpected11 millionHumor
51/r/facepalm8.2 millionHumor

Conclusion: r/funny Is The Most Popular Subreddit in 2024

Here we are with the 51 subreddits that you must follow in 2024. These subreddits offer something for everyone, giving you a chance to learn, laugh, and connect with  97.2 million daily active Reddit User people who share your passions.

Try following a few from this list and become a part of such huge communities. 

Let us know your thoughts on these subreddits in the comments section below.

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