Forums in the Free Membership Niche

1. Online Sweepstakes Forum (OLS)
Forum has 1,328,942 topics.
http://forums.online-sweepstakes.com/  

2. #1 PUA
WARNING: This is the biggest PUA forum in the pick up artist community. With proven advice & thousands of members - 100% Free Membership!
https://www.pick-up-artist-forum.com/  

3. www.talkhealthpartnership.com
https://www.talkhealthpartnership.com/talkmentalhealth/forums  

4. - Speed Talk
Forum has 822,218 posts.
https://speedtalk.com/forum/  

5. International Skeptics
Join the International Skeptics Forum to discuss and promote critical thinking across the planet.
http://forums.randi.org/  

6. SEO Forums - The UK's Only Dedicated SEO Forum
SEO Forums: Search engine optimisation (SEO) in its finest form, from beginner questions to Advanced SEO, discussing all aspects of marketing your business online.
https://seoforums.uk/  

7. AFullCup
Free forum offering free stuff,grocery coupons,printable coupons, free magazines, coupons, discounts,free samples, discount codes, bargains, deals, chat and arcade.
http://www.afullcup.com/forums/  

8. www.valueforum.com
ValueForum
https://www.valueforum.com/  

9. Pregnancy Forum
Pregnancy forum, baby and parenting community. Discuss trying to get pregnant, your journey through pregnancy, birth and parenting. Get support and advice on conception, pregnancy symptoms,...
http://www.pregnancyforum.co.uk/  

10. CTC Forum
Forum has 30,798 members.
https://forum.ctc.org.uk/index.php  

11. FineWoodworking
Expert advice on woodworking and furniture making, with thousands of how-to videos, step-by-step articles, project plans, photo galleries, tool reviews, blogs, and more
https://www.finewoodworking.com/discussion-forum  

12. Automated Home Forums
On the web since 1996, Automated Home is the centre of the Home Automation Community - News, Reviews and Forums
https://www.automatedhome.co.uk/vbulletin/forum.php  

13. Webmaster World
SEO Chat New Users Forum [br][url=https://www.webmasterworld.com/seochat_new_users/charter.htm][green][i][b]Please see forum Charter[/b][/i][/green][/url]. SEOChat SEOChat New Users
http://forums.seochat.com/  

14. Free Legal Advice from Law Exp
Forum has 194,507 members.
http://forums.legalmatch.com/  

15. The Guns Network LLC
The Guns Network LLC ~ Discussion Forums
https://www.gunsnet.net/forum.php  

16. www.ballroomdancers.com
https://www.ballroomdancers.com/message_board/  

17. Window Cleaning Forums | UK's #1 Window Cleaners Forum
Window cleaning forum to discuss business, water fed pole window cleaning, traditional window cleaning & more. Join the best window cleaning forum today!
https://windowcleaningforums.co.uk/  

18. Web hosting community
FreeWebspace.net
http://www.freewebspace.net/forums/  

19. Computer Support Forums
Free Computer Support and Help & Online PC Help Forums for beginners to experts alike. Simple, free and reliable computer support.
http://www.freepchelp.co.uk/  

20. Discussion Forum Community Inf
Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.
https://www.ar15.com/forums/  

21. INReview Chat Forum Discussion
Message Board forum with intellectual debate discussing intelligent hot topics and news that are both stimulating and informative.
http://www.inreview.com/  

22. British Genealogy Forums
FREE UK family tree, genealogy and ancestry community portal website, British family history pages and genealogy discussion forums, English genealogy, Forces War Records, England History
http://www.british-genealogy.com/forums/  

23. Ubuntu Forums
A help and support forum for Ubuntu Linux.
https://ubuntuforums.org/  

24. TribalWar
TribalWar Forums stand as one of the last bastions of free speech online. Our forum is a vibrant hub covering a diverse range of topics, from politics to technology, and from men's and women's...
https://www.tribalwar.com/forums/  

25. theDIBB
Disney and Orlando Florida holiday planning. Home of theDIBB Guidebook and DIBB Vacation planner. Come and join in the busy forums for tips, secrets, reviews and special offers. Walt Disney World...
https://www.thedibb.co.uk/forums/  

26. DIYstompboxes.com
DIYstompboxes.com - Index
https://www.diystompboxes.com/smfforum/  

27. The Entrepreneur Forum: Talk Fastlane Business
An entrepreneur forum focused on creating wealth through entrepreneurship and business building with topics ranging from startups to financial freedom to mindset.
https://www.thefastlaneforum.com/forum.php  

28. THE CARS FORUM
Discuss Car Topics with Car Enthusiasts, Post Car Event Promotions and Show Off your New Car by Posting a Picture or YouTube Video. Join FREE Today
http://thecarsforum.com/forum/  

29. Scream And Fly Magazine
Scream And Fly High Performance Boating Online home page. Feature articles, reviews, event coverage, and the largest performance boating discussion forums in the world. Completely free Buy and...
https://www.screamandfly.com/  

30. Expats Portugal
Expats Portugal Community Forum. Everything you need to know about moving to Portugal, living in Portugal and retiring to Portugal
https://expatsportugal.com/community/  

31. eMastercam.com
Sign up in eMastercam to participate in a variety of online mastercam forums
https://www.emastercam.com/forums/  

32. UKworkshop.co.uk
UK Workshop discussion forum & woodworking shop for sale classifieds. Carpentry & woodworking forums for tools, jigs, builds, lathes, saws, finishing, joinery, cabinet making.
https://www.ukworkshop.co.uk/  

33. Hip Forums
Join our Free Speech Forums and Blogs!
http://www.hipforums.com/newforums/index.php  

34. CNET
CNET editors and users share the top tech 'how to' tips and tricks with advice for getting the most out of all your gadgets.
https://forums.cnet.com/  

35. Northeastshooters.com Forums
Northeastshooters.com - New England's Premier Shooting forum. Discussion on firearm related issues specific to the New England area.
https://www.northeastshooters.com/xen/forums/  

36. Web Hosting Talk
Welcome to Web Hosting Talk. WHT is the largest, most influential web and cloud hosting community on the Internet. It is your main source for discussions and breaking news on all aspects of web...
https://www.webhostingtalk.com/  

37. Canadian Forums
CKA Forums : Canadian forums with a focus on politics and current events. The CKA forums are the most active & largest non-partisan Canadian forums ...
http://www.canadaka.net/forums/  

38. MSUK RC Car Forum
https://www.msuk-forum.co.uk/forums/  

39. Keeptouch Community Portal
Keeptouch Community Portal is an online community based in Singapore, offering a place for exchange of ideas and information in a wide range of topics in the form of forum discussions and Internet...
http://forums.keeptouch.net/  

40. GotMead - The Largest Collection of Mead Information
GotMead has been providing mead making and mead drinking information since 1996 and contains the largest collection of mead information on the web.
https://gotmead.com/community/  

41. Backpacking Light
https://backpackinglight.com/forums/  

42. Lovingyou.com: Lovingyou.com
A collection of love, romance and relationships resources including advice, poetry, quotes, dedications, chat, horoscopes, romantic ideas, message boards, free love postcards and much more!!
http://members.lovingyou.com/  

43. FlyerTalk Forums
FlyerTalk is a living, growing community where frequent travelers around the world come to exchange knowledge and experiences about everything miles and points related.
https://www.flyertalk.com/forum/index.php  

44. My Way Out Forums
vBulletin Forums
https://www.mywayout.org/community/  

45. www.indianrealestateforum.com
vBulletin Forums
https://www.indianrealestateforum.com/  

46. Contractor
ContractorForum.co.uk is a free building forum for Professional Contractors and Builders alike. Gain free advice on Building and Contracting from fellow Professional Contractors.
https://www.contractorforum.co.uk/  

47. Toyota Owners Club - Toyota Forum
Just made it into the top 75!
https://www.toyotaownersclub.com/forums/  

48. The Poetry Free-for-all
The Poetry Free-for-all: a vibrant online poet community for aspiring and experienced writers of poems to improve through constructive criticism
https://www.everypoet.org/pffa/  

49. YorkieTalk.com
YorkieTalk is a FREE Yorkshire Terrier discussion forum with helpful information for your Yorkie!
https://www.yorkietalk.com/  

50. Low Carb Recipes and Forums
Australia's first low carb diet support forum and we're free. We have hundreds of low carb recipes and Aussie based support, there's no need to be confused any longer!
https://www.apinchofhealth.com/forum/