Lovely social netball league with really friendly teams and a good standard of netball played across teams. I really enjoy being part of this league. 4 stars due to the umpiring which can sometimes be... See more
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Thawed from the ice in 2010, GO Mammoth is the undisputed social sports provider in the UK. Offering over 20 different sports, fitness, events and corporate programmes. Our mission is get more people offline and having fun face to face every day.
Contact info
1 Filament Walk, The Light Bulb, SW18 4GQ, London, United Kingdom
- 0207 381 6034
- hello@gomammoth.co.uk
- www.gomammoth.co.uk
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Replied to 22% of negative reviews
Typically replies within 1 week
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Great fun but Go Mammoth is super disorganised
Really great concept with lots of lovely players. I joined a softball league on my own and have met some great people. I felt comfortable playing even with no prior experience.
However, the actual organisation by Go Mammoth is AWFUL. There is really minimal information and everything is shared late, dates are incorrect (on website and in direct comms), we’re constantly given wrong pitch numbers, games are changed for no reason, cancelled games are not rescheduled and customer service takes 2 weeks to respond.
Unexpected league
The netball isn’t entirely what I expected as we were thrust straight in to a league and I hadn’t played for 25 years! The organisation is also a tad confusing. But I’m really enjoying it and the umpires are great

Reply from GO Mammoth
Super great very fun!
Many sports to try
Organisation offering various sports accross many locations for affordable prices.
5 stars
It’s so accessible and reasonable priced and convenient. Love the set up. Have done it for years now in multiple locations and had a great experience every time. Would recommend 10/10
It's a great way to get back into sport
It's a great way to get back into sport
Super fun way to get a game in every week. The umpires are usually really good. We play on courts at a secondary school, and that can mean sometimes they're not in great condition or the nets are a bit wonky. But for recreational games it's great.
DO NOT SIGN UP FOR RHE CLAPHAM LEAGUE
DO NOT SIGN UP FOR RHE CLAPHAM LEAGUE. The pitch is ridiculously tiny and has literal holes in it it is so dangerous. On top of this they cannot get the most basic things right like BRINGING A BALL or even ensuring they can stay at the school grounds long enough to get through the game. They are a scam avoid at all costs.
Happy I got to play, but disappointed at the lack of customer service given the price
The good:
- Was able to join a team of other randomers that GoMammoth had pulled together, just like they advertise
- Refs have been decent
The bad:
- They told us they would let us know if they'd found us a team, but none of us were told and found out ourselves by chance
- Didn't send us any details and didn't respond when I reached out to ask
In short, happy I got to play, but disappointed at the lack of customer service given the price (about £9 a game)
Go Mammoth is fab
Go Mammoth is fab. I've played in a netball league for years, they are really well organised and always fun.
Let my high expectations down.
Some constructive criticism as someone who has bought the individual £80 netball Swiss Cottage Station 9 week program to start on the 20th of May. When you are going to push your starting session by a week or in this case by 2 weeks it is very important that you send not just an email at 9:30am ON THE DAY but also send an automated text at least the day before. As someone who is a very busy person I hate my time being wasted which is what happened today when I arrived to UCL Academy for the class at 6:30 and the doors were locked. Luckily the security guard opened the door to inform me they were closed. When I proceeded to tell him about the program he said that it happened ALL THE TIME where people were left outside. This does not leave a good first impression and honestly not only demotivates me about the whole program but leaves a lack of trust. When calling the Go Mammoth help line to let them know what had happened the lady on the phone was not very understanding or nice. As someone who had to travel and cleared out my schedule for this because I am a netball enthusiast I was really disappointed and dissatisfied. I hope that this never happens to anyone else. I will make sure to always call before to check if it’s not cancelled on the day as they are having an unreliable streak right now.
Back of the Net... and Back Again!
Great 5-a-side setup - played with friends and ended up making some new ones too. The games are competitive but still fun and friendly. Just signed up for my second season. Refs are friendly and helpful and the facilities are really good. Highly recommend!
Can recommend!
I am playing Netball in a beginners league in London. I played one season so far.
Everything is well organised and it is amazing that you can start as a Single Player as well. The price is fair.
Long time user, excellent experience
I've been playing basketball through GO Mammoth on & off for a few years now, it's always been spot on in terms of customer support, organisation etc
The highlight of my week!
I've been playing netball at Clifton High in Bristol on Wednesday evenings for the past seven months, and I absolutely love it — it's genuinely the highlight of my week. The atmosphere is friendly and inclusive, with a great mix of skill levels and zero judgement. The umpires are fair, approachable, and happy to offer tips or explain rules when needed, which makes it a great environment for learning and improving. This is hands down one of the best ways to meet new people and enjoy some fun, active time each week.
From nothing to something
I heard about GO Mammoth from a friend, and I wasn’t too expectant at the beginning. Then, my first day was about to start, I went there and met new people, everyone had sportsmanship, everyone was a friend and I was able to meet what I was looking for!! I enjoyed it more than I was expecting!!! It changed my routine in an extremely exciting way!
Basketball league
Amazing league ran in elephant and castle for basketball. Fun, competitive, well organized.
Fantastically organised!
Great place for recreational basketball
I've been playing at the GoMammoth basketball rec league for nearly 2 years. There is a good level of competition, refereeing standards are decent and generally there is a nice community vibe. Our league gets filled up so there are hardly any 'no-shows' or forfeits. Like any recreational sports league, nothing is perfect and there are a few things that could be improved however from my experience the GoMammoth team seems understanding and open to suggestions from it's players.
There is absolutely no organisation or…
There is absolutely no organisation or admin present for this league. The management of these sports teams are chaotic at best. I will not be returning.
Great communication from the team
Great communication from the team. League filled up, obviously nothing is perfect but the leagues are well organized and good price for what you are getting. Decent basketball level as well
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