Here I have compiled for you the best buying and selling groups on Facebook, so you can join them easily today.

You have 3 main groups for: International, USA, UK (United Kingdom) and India.

Then you have 7 more groups in addition to that. 

Facebook Best Selling and Buying Groups - International

SELL/BUY USED THINGS (Public Group)

127,000 members

Sell/Buy Used Things

Super active group! with about 10,000 posts per month, around 300- 2,000 posts per day.

This group has been active since march 2016.

Based in:

International

This group is dedicated to buying and selling used stuff, like electronics, phones, home equipment.

Buy and Sell Group Rules (For Easy Reference):

1. You are allowed to post everything you want as long as it’s related to the group
2. You are allowed to advertise freely!

All posts are automatically approved.

Buy & Sell - Online Marketplace (Online Shopping)

(Public Group)

81,000 members

Buy & Sell - Online Marketplace (Online Shopping) Public Group

Super active group! with about 10,000 posts per month, around 333 - 2,500 posts per day.

This group has been active since january 2017.

Based in:

International

This group is dedicated to buying and selling goods.

Buy and Sell Group Rules (For Easy Reference):

1. No special rules, rules are presented in different languages.

All posts are automatically approved.

International Buy / Sell (Public Group)

10,000 members

International Buy / Sell

Super active group! with about 10,000- 300,000 posts per month, around 333 - 3,000 posts per day.

This group has been active since november 2015.

Based in:

International

This group is dedicated to promoting and advertising products, use this group to increase your sales..

Buy and Sell Group Rules (For Easy Reference):

1. No special rules specified.

All posts are automatically approved.

More International selling and buying groups that you can join today:

1. MarketPlace Public Group - 461k members (private)
2. Buy Sell Trade International Scout Swap Shop Public Group - 10k members (private)
3. BUY AND SELL International online market.. Public Group - 12k members (public)
4. Buy N Sell Things WorldWide Public Group - 55k members (private)
5. International City Buy and Sell - 5.5k members (private)
6. International Buyers & Sellers Group Public Group - 48k members (private)
7. International Buyers & sellers group Public Group - 5.2k members (public)

10 Best Selling and Buying Facebook Groups in the USA (United States)

USA MarketPlace ( Buy & Sell)

(Private Group)

172,000 members

USA MarketPlace ( Buy & Sell) Public Group

Active group! with about 1,350 posts per month, around 45 posts per day.

This group has been active since september 2016.

Based in:

United States

This group is dedicated to buy and sell online, this is the place to recommend goods and services across the USA, Canada and the rest of the world.

Buy and Sell Group Rules (For Easy Reference):

1. Be kind and human
2. No hate speech or bullying
3. No promotions or spam
4. Respect the privacy of other members - don’t shares posts outside the group
5. No invitation links, no self promotion

All posts are probably automatically approved.

USA, UK, Australia, Canada, New Zealand, Ireland Buy and Sell

(Public Group)

237,000 members

USA, UK, Australia, Canada, New Zealand, Ireland Buy and Sell

Super Active group! with about 75,000 posts per month, around 2,500 posts per day.

This group has been active since april 2007.

Based in:

United States

This group is dedicated to buy and sell online, this is mainly for the USA residents, but people all over the world are welcome.

Buy and Sell Group Rules (For Easy Reference):

1. No hate speech or bullying

All posts are probably automatically approved.

Buy and Sell Online United States of America (USA)

(Public Group)

49,000 members

Buy and Sell Online United States of America (USA)

Very Active group! with about 3,500 posts per month, around 115 posts per day.

This group has been active since november 2019.

Based in:

United States

This group is dedicated to buying and selling good quality products in the United States of America (USA)., 

You can use this group for free to advertise your products and services.

Buy and Sell Group Rules (For Easy Reference):

1. No coronavirus COVID-19 related medical products or services - this will lead to automatic ban from the group
2. No sales of pharma drugs like marijuana, no drugs
3. No sales of firearms, no guns
4. No hate speech or bullying
5. No porn, nude or sex images or videos, no sexual content
6. No spam
7. No graphic images or content
8. No self promotions, no website/blog links
9. No affiliate links

All posts are probably automatically approved.

More selling and buying groups in the United States of America (USA) you can join today:

1. Buy & Sell USA, Canada, Uk, Europe & Australia - 120k members (public)
2. Free Advertise UK, USA, Canada, Australia & Europe - 98k members (public)
3. USA Buy and Sell Market Free Public Group - 87k members (public)
4. Marketplace usa Public Group - 26k members (public)
5. USA MarketPlace & Discussion Buy-Sell-Classifieds - Craigslist Swapmeet - 53k members (public)
6. USA Buy and Sell Marketplace Public Group - 16k members (public)
7. USA, UK, CANADA, AUSTRALIA, INDIA, BUY AND SELL ONLINE MARKETPLACE - 17k members (public)

10 Best Selling and Buying Facebook Groups in the UK (United Kingdom)

BUY & SELL UK (Private Group)

100,000 members

BUY & SELL UK Public Group

Super active group! with about 7,000 posts per month, around 233 posts per day.

This group has been active since june 2013.

Based in:

United Kingdom

This group is dedicated to advertising ,buying and selling used and new items, only for the UK residents.

Buy and Sell Group Rules (For Easy Reference):

1. List ONLY items that can be collected/delivered within the United Kingdom (UK)
2. You are allowed to advertise your new and used items for sale.
3. You can use this group to advertise services that can be offered to the UK customers.
4. Price must be listed in GBP (£)
5. Don’t advertise weapons, No fake items, and no illegal items.
6. Don’t use other people’s posts, make your own, invest time and effort. Otherwise you will be banned.

All posts are probably automatically approved.

London UK Buy and Sell (Public Group)

32,000 members

London UK Buy and Sell

Super active group! with about 10,000 posts per month, around 333 - 2.300 posts per day.

This group has been active since july 2016.

Based in:

United Kingdom

This group is dedicated to advertising ,buying and selling used and new items, only for the UK residents.

Buy and Sell Group Rules (For Easy Reference):

1. No cigarettes, no medications, and no CBT oil
2. No cryptocurrency, no bitcoin, no binaries, and no forex
3. No illegal streaming services , no iptv
4. No live videos
5. No international items or properties
6. No covid-19 supplies
7. No live animals, no adoptions, and no animal parts
8. No offers related to making money, and no get rich schemes.

All posts are probably automatically approved.

Online Buying and Selling (Public Group)

190,000 members

Online Buying and Selling Public Group

Active group with about 6,000 posts per month, around 50 - 200 posts per day.

This group has been active since november 2017.

Based in:

United Kingdom · Ghana

This group is dedicated to selling and buying items, and for getting more customers for your business.

Buy and Sell Group Rules (For Easy Reference):

1. No promotions, no spam.
2. No illuminati stuff
3. No lottery or betting agents
4. No website links
5. No nude or porn
6. Don’t use posts from other groups or from other users, create your own posts, otherwise you will be banned.

All posts are probably automatically approved.

More selling and buying groups in the United Kingdom (UK) you can join today:

1. Lancashire Buy and Sell - No Rules - 16k members (public)
2. SNEAKER HEADS UK - BUY - SELL - TRADE Public Group - 43k members (public)
3. Greater Manchester Buy, Sell And Swap Public Group - 165k members (private)
4. lancashire,yorkshire BUY - SELL - SWAP Public Group - 15k members (public)
5. MARKET PLACE UK Public Group - 174k members (private)
6. UK WIDE SELLING GROUP no rules! Everyone welcome. - 25k members (public)
7. BUY and SELL in London - 22k members (private)

10 Best Selling and Buying Facebook Groups in India

Indian Online Shopping Bazaar (Buy,Sell,Resale,Rent)

(Private Group)

333,000 members

Indian Online Shopping Bazaar (Buy,Sell,Resale,Rent)

Super Active group with about 300,000 posts per month, around 10,000 posts per day.

This group has been active since august 2014.

Based in:

India

This group is dedicated to selling and buying, renting and reselling products and services.

Buy and Sell Group Rules (For Easy Reference):

1. You can promote your ad or post as a pinned post or Cover banner by contacting the group admin.
2. You can respond to comments on your post
3. Beware of Fraud/Fake offers before paying to someone or entering a deal/transaction.

In any case the admin is not responsible for fake/fraudulent offers, or any transactions between group members.

1. Invite as many of your friends as possible to maximize the reach of the group.

What is not Allowed:

1. Same post in the same day
2. More than 3 posts per day per member
3. You are not allowed to promote affiliate offers
4. No promotion ofpolitical/social/religious agenda or hate.
5. No porn, or illegal products and services
6. No abusive words, bad language, don’t be vulgar.
7. No website/blog promotion
8. No promotion of other groups or pages
9. No asking to join a WhatsApp group
10. No collection of data
11. No Jobs/Part time jobs etc
12. No MLM, make money or champcash, or get rich quick schemes
13. No automatic posts, comments, or spamming posts
14. Don’t comment on your own posts to bring it above, otherwise it will be removed.
15. Don't share your mobile phone number, especially if you are a woman. It can be risky and you may be bothered with unwanted calls/messages.

If you do not adhere to these rules you will be banned immediately. 

All posts are probably automatically approved.

Online India Shopping Market (Buy-Sell-Deals)

(Private Group)

232,000 members

Online India Shopping Market (Buy-Sell-Deals) Public Group

Super Active group with about 330,000 posts per month, around 10,100 posts per day.

This group has been active since september 2018.

Based in:

India

This group is dedicated to selling and buying products.

Buy and Sell Group Rules (For Easy Reference):

1. Don’t advertise your page
2. List the price with the picture of the product
3. Be kind, no violence allowed
4. Inappropriate products are not allowed to be sold on this group

All posts are probably automatically approved.

India's No.1 Buying & Selling group For Fashion

(Public Group)

111,000 members

India's No.1 Buying & Selling group For Fashion

Very Active group with about 10,000 posts per month, around 300 posts per day.

This group has been active since november 2017.

Based in:

India

This group is dedicated to selling and buying or reselling fashion products.

Buy and Sell Group Rules (For Easy Reference):

1. No news videos and messages
2. No porn
3. Be kind

All posts are probably automatically approved.

More selling and buying groups in India you can join today:

1. Shopping Junction ( Buy & Sell Old & New Products) - 72k members (private)
2. Buy and Sell Mumbai & Bangalore Public Group - 67k members (public)
3. Architects & Interior Designers and resellers of India - 217k members (private)
4. South Indian Fashion Buy & Sell In India - 46k members (private)
5. Sell & Buy Everything in Chennai Public Group - 45k members (public)
6. Facebook Buying/Selling Online Indian Marketplace Public Group - 138k members (private)
7. All India Online Market for Traders Public Group - 79k members (private)

How to find more buy and sell groups on Facebook?

Steps to find buy and sell groups on Facebook:

1. Go to facebook.com
2. In the search box type ‘buy and sell’, you can add a country name to this query, for example: ‘buy and sell usa’
3. You will see various results, to filter them click on the ‘groups’ tab
4. Now you have only buy and sell groups on Facebook.

Pro tip! - add to the query ‘no rules’ and it will give you public groups with absolutely no rules, so you can post anything you want.