Forums in the Strength Training Niche

1. startingstrength.com
Starting Strength - strength training discussion forum
https://startingstrength.com/resources/forum/  

2. The Forum
Welcome to the StrongFirst forum for strength discussion
https://www.strongfirst.com/community/  

3. MuscleTalk
Welcome to MuscleTalk - UK Bodybuilding, Strength, Fitness and Supplements information since November 2000
https://www.muscletalk.co.uk/  

4. www.shapefit.com
Forum has 102,583 posts.
https://www.shapefit.com/forum/  

5. Uphill Athlete
https://www.uphillathlete.com/forums/  

6. Bodybuilding, Muscle, Fitness and Health Forum - TMuscle
TMuscle - Read and discuss bodybuilding, muscle, strength, fat loss, supplements, health, fitness, steroids, powerlifting, strongman and much more.
https://www.tmuscle.co.uk/  

7. Weight Loss Forum - Diet Forum - Weight loss Diet Forum Online
Weight loss community forum where you can talk to experts and people just like you, who are all working toward a healthier lifestyle and weight management goals.
https://www.weight-loss-center.net/weight_loss_diet_forum/  

8. forum.muscleandstrength.com
Muscle & Strength Forum: Learn how to build muscle and lose fat!
https://forum.muscleandstrength.com/  

9. Rokslide Forum
Forum has 7 posts.
https://www.rokslide.com/forums/  

10. CrossFit Discussion Board
Forging Elite Fitness. CrossFit is a core strength and conditioning program. We have designed our program to elicit as broad an adaptational response as possible. The CrossFit Program was...
https://board.crossfit.com/  

11. www.ironmagazineforums.com
Bodybuilding and Anabolic Steroid Discussion Forums.
https://www.ironmagazineforums.com/  

12. The Fast Diet
https://thefastdiet.co.uk/forums/  

13. Forums - T Nation
The Worlds #1 Hardcore Training Site
https://forums.t-nation.com/  

14. Underground Body Building Forum
The most comprehensive bodybuilding forum feature news, announcements, promotions and your input on UGbodybuilding here
https://www.ugbodybuilding.com/  

15. www.islamicity.org
IslamiCity: Providing a comprehensive view of Islam and Muslims to cultivate peace, promote universal values, and dialogue among civilizations since 1995
https://www.islamicity.org/forum/default.asp  

16. PricePlow Forum
Share Supplement Deals, Nutrition News, Diet, and Training Tips!
https://forum.priceplow.com/  

17. Body Building Forum - The Iron Den
The Iron Den bodybuilding forum literally has everything that you need to know if you hope to effectively build muscle.
https://www.theironden.com/forum/  

18. Anabolic steroids, bodybuildin
Discussion about steroids, weight training, dieting, and bodybuilding related matters.
https://www.steroidology.com/forum/  

19. I Love My Cockapoo Forums
A forum community dedicated to Cockapoo owners and enthusiasts. Come join the discussion about breeding, health, behavior, housing, adopting, care, classifieds, and more!
https://www.ilovemycockapoo.com/forums/  

20. www.englishclub.com
General Teacher Discussion, Grammar and Usage, School Projects, TEFL Training Discussion, Employment Discussion
https://www.englishclub.com/tefl-forums/  

21. BabyPips.com Forex Trading Forum
Ask forex questions and share trade ideas, market analysis, trading systems with other traders.
https://forums.babypips.com/  

22. Professional Muscle - Bodybuilding Forum
Discuss everything Muscle Gain, Strength, Fat Loss, Supplements, Steroids, and Pro Bodybuilding & Powerlifting at Professional Muscle Forum
https://www.professionalmuscle.com/forums/  

23. Puppy Forum and Dog Forums
Come join a community dedicated to the discussion of grooming, food reviews, training tips, rescue groups, and dog pictures. All dog breeds and dog breeders welcome
https://www.dogforums.com/forums/  

24. toofatlardies.co.uk
Forum has 87,004 posts.
https://toofatlardies.co.uk/forum/  

25. Boxing News 24 Forum
Boxing Forum: boxing news discussion on upcoming fights, fight results, predictions and rumours
http://boxingforum24.com/  

26. Runners Forum
A forum community dedicated to all things Running! Come take a lap and talk training, marathons, proper self care, and more!
http://www.runnersforum.co.uk/  

27. Fitness.com
The global fitness community
https://weight-loss.fitness.com/  

28. www.skimble.com
Skimble forums.
https://www.skimble.com/workout-trainer/forums/  

29. TrainerRoad
A dedicated forum for cyclists to discuss what they're doing to get faster, and learn from like-minded athletes and coaches.
https://www.trainerroad.com/forum/  

30. Eslbase
Discussion forums to help you throughout your TEFL career
https://www.eslbase.com/forum/  

31. hrsuccesstalk.com
Discussion on HR topics like Performance management, statutory compliance, training, HRD, employee engagement, HRMIS. Recruitment and Talent Acquisition.
https://hrsuccesstalk.com/forum/  

32. Poodle Forum
A forum community dedicated to all Poodle owners and enthusiasts. Come join the discussion about breeds, training, puppies, food reviews, grooming, and more.
https://www.poodleforum.com/  

33. Labrador Retriever Dogs Chat F
Another very popular forum in the pets niche.
https://www.lab-retriever.net/board/  

34. The Labrador Forum
Help, friendship and support for dog lovers and lab fans worldwide. Information on training, puppies, diet, health
https://thelabradorforum.com/  

35. RuneScape Community
The RuneScape Wiki is a RuneScape database that anyone can contribute to. Includes skills, quests, guides, items, monsters and more.
http://forums.zybez.net/  

36. Social Slimmers
Dieting and weight loss community offering a friendly environment in which to ask questions and get support regarding weight loss, dieting and fitness.
https://www.socialslimmers.com/  

37. Nerd Fitness Rebellion
https://rebellion.nerdfitness.com/  

38. Raspberry Pi
Forum has 1,756,501 posts.
https://www.raspberrypi.org/phpBB3/  

39. Dance Mom Chat
A place for Dance Moms to talk and share information-Dance Moms-Introduce Yourself-Info and Questions-Training Opportunities-Dance Media-I'm using a fake name-Competition Dance Talk
https://www.tapatalk.com/groups/dancemomchat/  

40. www.tefl.net
General Teacher Discussion, Teaching Young Learners, Teaching Adults, Business English, Special Needs, Tests & Exams, Games & Activities, ELT Management, Grammar & Usage, TEFL Help, Teacher...
https://www.tefl.net/forums/  

41. www.go4expert.com
Forum has 97,250 posts.
https://www.go4expert.com/forums/  

42. Anabolic Steroids - Steroid.com Forums
Steroid forums questions Visit the most visited Steroid forum website in the world and chat with others at any time.
https://forums.steroid.com/forum.php  

43. World Class Bodybuilding
Forum has 713,858 posts.
http://www.worldclassbodybuilding.com/forums/  

44. GermanShepherdHome.net
Everything you wanted to know about German Shepherd Dogs from Puppy to Senior, purchase or rescue, health, training.
https://germanshepherdhome.net/forum/  

45. Skin Care Talk
A forum community dedicated to skin care professionals and enthusiasts. Come join the discussion about recipes, health, gels, peels, lotions, cosmetics, care, reviews, and more!
https://www.skincaretalk.com/forums/  

46. Fantasy Football - Footballguys Forums
Many people go football crazy over sports forums like this one.
https://forums.footballguys.com/forum/  

47. saradas.org
Forum Saradas - Index
https://saradas.org/  

48. My Way Out Forums
Forum has 21,462 members.
https://www.mywayout.org/community/  

49. Real Muscle Forums - Body Building and fitness Forums
Real Muscle forum is a fitness and bodybuilding forum purely for the discussion of keeping fit and improving your body.
https://www.realmuscleforum.com/  

50. EliteFitness.com Bodybuilding
Bodybuilding, Fitness, and Anabolic Steroids Forums EliteFitness.com
https://www.elitefitness.com/forum/