Top 40 3D Forums in 2025

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The best 3D forums, communities, discussion and message boards curated from thousands of forums on the web and ranked by popularity, active threads, and member count.

3D Forums

Here are 40 Best 3D Forums you should follow in 2025. Subscribe in one place on FeedSpot Reader.

1. 3DCADForums

Forum https://www.3dcadforums.com/ + Follow
Join our CAD community forums where users interact to solve day-to-day problems and share ideas. Participate and look forward to others' input and opinions on Acrobat 3D, AutoCAD, Catia, Inventor, IronCAD, and more.MORE View Recent Threads

2. guru3D Forums

Forum https://forums.guru3d.com/ + Follow
Hang out with Guru3D's staff and other visitors, and have a nice chat related to 3D here. Further, discuss and share your photography skills or talk about digital cameras, camera lenses, 3D stereo, and more here.MORE View Recent Threads

3. Geeks3D Forums

Forum https://www.geeks3d.com/forums/index.php + Follow
Geeks3D Forum is a place for all 3D-tech news found in cyberspace! Learn about 3D programming with Lua, Python, and GLSL, report bugs, and get feedback on anything related to GeeXLab.
View Recent Threads

4. Wings 3D Development Forum

Forum https://www.wings3d.com/forum/ + Follow
Show off what you have made in Wings and get tips on improvement here. Get constructive commentary regarding the current implementation of Wings, and discuss Plug-ins and feature development with the community.MORE View Recent Threads

5. Render Hub Forum

Forum https://www.renderhub.com/forum/ + Follow
Welcome to our friendly 3D community. Here you can have a conversation, post comments, or start your own forum thread to discuss 3D topics at RenderHub. Also, check out some of the awesome items our artists have to offer, or showcase your own 3D art, talk about your work in progress, and ask questions about texturing and shading.MORE Facebook Followers 7.3KTwitter Followers 1.1KInstagram Followers 2.7K View Recent Threads

6. Simplify3D User Forum

Forum https://forum.simplify3d.com/ + Follow
Find general discussions, share tips, talk about machine-specific issues, and showcase your latest prints here. Further, get troubleshooting support from the community and help identify bugs for the development team.MORE View Recent Threads

7. Meant to be Seen Forum

Forum https://www.mtbs3d.com/phpbb/ + Follow
Found a good article? Got a news story to share on VR, AR, or 3D? This is the right place. Further, come across tutorials on how to create your own rigs, pics, movies, and everything that has to do with S-3D at home!MORE Facebook Followers 1.4KTwitter Followers 3.2K View Recent Threads

8. Reddit » 3D Scanning

Forum https://www.reddit.com/r/3DScanning/ + Follow
A subreddit to discuss 3D scanning, post news, discussions, and personal projects from small objects to large structures. Find resources and tutorials on 3D scanning, and get software recommendations for 3D modeling.MORE Facebook Followers 1.9MTwitter Followers 1.1MInstagram Followers 882.3K View Recent Threads

9. 3D Photography Forum Community

Forum https://www.3dphoto.net/forum/ + Follow
Feel free to talk about anything and everything 3D or general photography-related in this forum. Further, post your 3D pictures here for everyone to view and comment on and get tips on how to improve your technique.MORE View Recent Threads

10. Cheetah3D User Forum

Forum https://www.cheetah3d.com/forum/index.php + Follow
Find free guides and tutorials on 3D modeling in this forum. Display your creative work, write, and share tutorials with the community. Also, be a part of Cheetah3D modeling and rendering contests here.MORE View Recent Threads

11. Beyond3D Forum

Forum https://forum.beyond3d.com/ + Follow
Welcome to Beyond3D's core forum, a place for discussion of desktop GPU architectures and their AIB products, industry, and APIs, and programming them. Also, get insights on technical and technological aspects of home video game consoles and pcs.MORE View Recent Threads

12. Reddit » 3DMA

Forum https://www.reddit.com/r/3DMA/ + Follow
A subreddit to hold real discussions on topics pertaining to 3D Modeling, Animation, and Rendering. Share tutorial videos on 3D modeling, find tips and techniques for animations, and more here.MORE Facebook Followers 1.9MTwitter Followers 1.1M View Recent Threads

13. Enscape Community Forum

Forum https://forum.enscape3d.com/ + Follow
This is a place for you to share your Work In Progress renderings with and ask other users for Feedback. Get attached insights about any supported CAD solution and real-time rendering plugin and learn more about Enscape.MORE View Recent Threads

14. 3D Slicer Community

Forum https://discourse.slicer.org/ + Follow
Discussion of 3D Slicer open-source visualization software and related projects can be done here. Further, talk through the Slicer application and extension programming, software testing, and slicer-devel mailing list.MORE View Recent Threads

15. Revopoint 3D Forum

Forum https://forum.revopoint3d.com/ + Follow
Show the community what you scanned with the Revopoint 3D scanner in this forum. Share insights on 3D creation and design technology, tips, tricks, and video tutorials on Mini, Pop2, and more.MORE View Recent Threads

16. Carbide 3D Community

Forum https://community.carbide3d.com/ + Follow
The place to discuss anything Carbide 3D. Show off projects or work in progress, work done on a Carbide 3D machine, and share insights on projects with source files and notes on feeds, speeds, tooling, and work holding.MORE View Recent Threads

17. Soft8Soft Forum

Forum https://www.soft8soft.com/forums/ + Follow
Communicate with and seek help from experienced Verge3D developers, hire a specialist or offer your services, and share your awesome Verge3D projects in this forum. Soft8Soft Forum is a place that provides innovative 3D web solutions and services for developers of the most artist-friendly Verge3D framework.MORE Facebook Followers 10.1KTwitter Followers 651 View Recent Threads

18. Shapr3D Community

Forum https://discourse.shapr3d.com/ + Follow
Need help with 3D modeling? Want to share your projects? You are in the right place. Besides, get guidelines on tools used, discuss problems of modeling, and attach threads of your best Visualization shots.MORE View Recent Threads

19. HiveWire 3D Community

Forum https://community.hivewire3d.com/ + Follow
HiveWire 3D Community is a relaxed place to hang out and share a passion for 3D. Take a stroll in the meadow, connect with friends, enjoy product previews and other sweet treats, join in on the render celebrations for completed projects and so much more!MORE View Recent Threads

20. Duet3D Forum

Forum https://forum.duet3d.com/ + Follow
This is a support and discussion forum for Duet3D Hardware, Firmware, Software, plugins, and wider 3d printing/CNC. Ask questions about the hardware capabilities, compatibility, and wiring; and post your experience on how to get the best out of the Duet WiFi here.MORE View Recent Threads

21. Tech Soft 3D Forum

Forum https://forum.techsoft3d.com/ + Follow
Welcome aboard! This is a place for Tech Soft 3D partners and prospects to collaborate and seek answers. Further, chat with other developers, share successes, talk about career wins, collaborate; and discuss and ask questions about HOOPS Communicator, HOOPS Visualize, HOOPS Exchange, and HOOPS Publish here.MORE View Recent Threads

22. Finale 3D Forum

Forum https://finale3d.com/groups/english/forum/ + Follow
Welcome To The Finale 3D Forum, a place for enthusiasts to ask importing drone shows questions, share consumer supply catalogs, and more. Besides, attach resources regarding 3D photography software, and equipment here.MORE View Recent Threads

23. Autodesk Community » Civil 3D

Forum https://forums.autodesk.com/t5/civil-3d-forum.. + Follow
Welcome to Autodesk's Civil 3D Forums. Share your knowledge, ask questions, and explore popular AutoCAD Civil 3D topics. Get attachments to learning resources on Civil 3D, find solutions to problems with reports and more.MORE Facebook Followers 1.3MTwitter Followers 286.9KInstagram Followers 403K View Recent Threads

24. AVS Forum » 3D Content

Forum https://www.avsforum.com/forums/3d-content.196/ + Follow
Find discussions related to 3D content, Blu-ray, broadcast TV via Satellite, Cable, and Over The Air, in this forum. Describe your experience of watching various 3D movies, recommend the best 3D movies, and share links to what you have watched lately. AVS Forum is a community for home theater owners and enthusiasts.MORE View Recent Threads

25. Sweet Home 3D Forum » 3D problems

Forum https://www.sweethome3d.com/support/forum/.. + Follow
Share issues with rendering daylight, find video tutorials on magnetism and get help changing the center of the 3D viewpoint here. Sweet Home 3D forum is a free interior design source that helps you draw the plan of your house, arrange furniture on it and visit the results in 3D.MORE View Recent Threads

26. Polycount Forum » Technical Talk

Forum https://polycount.com/categories/technical-talk + Follow
Explore the forum content and ask technical questions about 2D/3D software, techniques, and hardware, and share insight on shaders, scripts, and new software here. Polycount Forum is a place for enthusiasts to discuss animation projects and 3D models.MORE View Recent Threads

27. 3D Coat Forum » General 3D Coat

Forum https://3dcoat.com/forum/index.php?/forum/4-g.. + Follow
A place for like-minded enthusiasts to find discussions related to 3DCoat, and share ideas for improving the program. Also, view a collection of tips and tricks shared by the community on Modeling, Sculpting, Retopology, UVs & Baking, Materials and Textures, and Painting here.MORE Facebook Followers 10KTwitter Followers 4.1K View Recent Threads

28. 3D Forums » 3D & Stereoscopic

Forum https://www.3d-forums.com/forums/general-3d-a.. + Follow
Join this friendly community and ask 3D and stereoscopic-related questions, or chat with the enthusiast and find help. Besides, talk about general setup and ghosting issues, share techniques on Parallax animation, and so much more here.MORE View Recent Threads

29. CFD Online Forums » FLOW-3D

Forum https://www.cfd-online.com/Forums/flow-3d/ + Follow
This area is more focused on Flow-3D, it also talks about 3D streamlining, Fluid Graph in Flow 3d, and more. Ask questions on flow 3D, share issues and get them resolved by the community. The Computational Fluid Dynamics forum is a place to find information regarding open positions, conferences, courses, and more.MORE Facebook Followers 7.8KTwitter Followers 4.8K View Recent Threads

30. Rage3D Forum

Forum https://www.rage3d.com/board/ + Follow
Greetings from the Rage3D forum, a place for general discussion, tweaking, overclocking, and getting technical support questions about discrete Radeon graphics products. Besides, talk about any graphics hardware, 3D technologies, 3D Stereo, PhysX, and other interesting developments.MORE View Recent Threads

31. NewTek Forums

Forum https://forums.newtek.com/ + Follow
Get to know everything from the experts about TriCaster in this forum. Share your cool discoveries with other TriCaster producers and get ideas from the community for improvement.
View Recent Threads

32. Ogre Forums

Forum https://forums.ogre3d.org/index.php + Follow
A forum to get news, announcements, and important global threads on 3D. Also, discover a place to discuss ideas and experiences of utilizing OGRE in games, demos, and applications; and get answers to all your basic programming questions here.MORE View Recent Threads

33. Prusa3D Forum

Forum https://forum.prusa3d.com/ + Follow
Hop on our forums and engage a friendly and supportive designer community. This is the place where you can introduce yourself, read design news, ask questions about 3D modeling and 3D printing, showcase your work, give feedback, and do so much more.MORE View Recent Threads

34. Raise3D Community

Forum https://forum.raise3d.com/ + Follow
Share your thoughts & opinions about Raise3D, 3D printing, and making in general. Find discussions about ideaMaker and other printing software, and show off your prints, mods, and improvements here.MORE View Recent Threads

35. BCN3D Technologies Forum

Forum https://www.bcn3d.com/community/ + Follow
Find information related to the BCN3D printers, software, filaments, and more. Share your prints and learn about the projects of the community members and know about the last updates of the BCN3D printers. BCN3D Technologies Forum is a leader in 3D printing solutions worldwide.MORE Facebook Followers 8.8KTwitter Followers 6.8KInstagram Followers 19.9K View Recent Threads

36. Unofficial 3D Forums

Forum https://unofficial3dforums.com/ + Follow
Unofficial 3D Forums is a vendor-neutral and marketplace-neutral sanctuary for 3d artists by 3d artists and provides a place for artists to get together to discuss their craft and showcase their works. Also, get a place that showcases and highlights your finished works.MORE View Recent Threads

37. Creality 3D Printing Resources Forum

Forum https://forums.creality3dofficial.com/ + Follow
Acquire discussions related to 3D printer resources and technology in this forum. Further, gain solutions to problems with installation, slicing, updating firmware, and troubleshooting here.
Facebook Followers 22.7K View Recent Threads

38. CGTrader Forum

Forum https://www.cgtrader.com/forum + Follow
CGTrader's forum is a great place to meet new people in the design world and find a friendly and supportive designer community. Find threads to trade great CG assets, and get some additional exposure to your portfolio.MORE Facebook Followers 67.4KTwitter Followers 28.6K View Recent Threads