Basketball London Leagues


Social Basketball London Leagues

Why GO Mammoth Basketball London Leagues?

  The "largest and most popular" 5v5 social basketball leagues for over 18's in London

  Mens, Ladies and Mixed basketball London leagues at the best indoor facilities in London

  All Mens basketball leagues have x2 Qualified Referees and x1 Table Official per game (Mixed basketball leagues have 1 Qualified Referee per game)

  Sign up to any league either as a TEAM or as an INDIVIDUAL


Basketball London League STARTING SOON:








"Best Basketball scene in London - loads of fun, really professionally run, and super-friendly. Been telling all my friends!"
256 Customers rated Go Mammoth 5 stars

10 Reasons you’ll Love Playing in Our London Basketball Leagues:

Whether you already have a Basketball team and you just want to join play a few matches, or you are on your own and want to join a Basketball London club, we have the league for you.

  1. Biggest and the best – We have the largest number of basketball leagues in London – for good reason. Currently, GO Mammoth is the market leader in venue coverage, with our basketball london leagues spanning the Capital. Just check out our list of venues above to find a basketball league near you.
  2. Professional officiating – We want to keep your basketball games as official as possible, while still creating an enjoyable atmosphere. At each of your basketball league games you’ll see two official basketball referees and one table official to ensure fair play.
  3. Levels of play – Our basketball london leagues range from super social to competitive (to champs leagues!). If you’ve just begun playing the sport, you may want to join our recreational basketball london league. Even if you aren't sure on the Basketball rules, just ask one of our friendly officials. On the other hand, if you’ve been playing the game for years, you may want to join one of our intermediate basketball teams for a more competitive atmosphere.
  4. Stay in touch with team members – You can contact your basketball team with our easy online team management software. Here you can check your fixtures and standings within seconds!
  5. Get your daily exercise in - Basketball is great way to get out and exercise, regardless of your level of play. Because our basketball club is friendly, competitive and fun we think it is an excellent way to break up your daily gym routine!
  6. Individuals welcome – If you can’t get a team together for one of our basketball leagues, we can place you on a team filled with other individual sign ups. All of our individual teams are welcoming and friendly!
  7. Affordable leagues – Gym memberships burning a hole in your wallet? Join one of our basketball leagues across London for an affordable and fun way to stay in shape.
  8. Win prizes – If your basketball team wins any of our London leagues there’s great prizes up for grabs.
  9. Make new friends - Playing in one of our basketball leagues is a great way to meet new people around London. Our basketball teams strike a great balance between fun and competition.
  10. Great social scene – Why not relax after your basketball league with a bunch of your mates? We have great socials and mammoth sponsor bars in London.

Want to play basketball in London? Here’s how to get started:

Getting into basketball is easy with Go Mammoth.

  1. First choose from one of the leagues above – we have men’s indoor, men’s outdoor, and mixed basketball leagues at clubs across London.
  2. Choose to enter a team (for mixed leagues a maximum of 3 men can be on court at once) or enter as an individual.
  3. Enter your details and pay for your basketball league online.

Need more help or want to chat to one of our team about joining one of our basketball london leagues? You can call us on 0207 381 6034 or email Alternatively use the online chat facility, you’ll find it down in the bottom right hand corner of your screen.

Haven't played basketball since school, so I wanted to get back to playing in a relaxed and friendly atmosphere...Read full review
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The best Amateur Basketball london league - Competitive and really entertaining. The venues are great and have been playing for 4 seasons now! Nothing can replace my...Read full review
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I've been playing in this league since the start of GoMammoth and I LOVE IT!!!! It's fun, active and you meet many...Read full review
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I think whoever came up with this is a great person!! I was having a really hard time finding people to play basketball with...Read full review
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Pricing & League Info:

  • Individuals: £65 - £85
  • Teams: £450 - £555
  • 7 -12 games of play (including playoffs) with an extra week for league finalists
  • Qualified Basketball Referee(s) for every fixture - all intermediate leagues have x2 referees per court and a table official, and all recreational leagues have x1 referee per court
  • Full Court 5v5 - including scoreboard, personal and team foul counting
  • League administration 
    (including up to date League Fixtures & Standings on our website)
  • Specials at the sponsor bar after the game
  • Prizes for league winners
  • Club T-shirt - all players receive a free "annual" GO Mammoth club T-shirt


  • Mens 5v5; recommended squad size - 7-8 players
  • Mixed 5v5; (min 2 girls on court at all times)
  • Basketball Rules