Ry (Local Guide)
Google reviewOPEN 7 DAYS · MON–FRI 7.30 AM – 9.30 PM · SAT–SUN 9.30 AM – 2 PMMON–FRI 7.30AM–9.30PM · SAT–SUN 9.30AM–2PM
HYDRA COMBAT FITNESS
Forged from within.
Built for life.
Hydra is a combat fitness gym in Upper Thomson. We focus on lifestyle and fitness through practical techniques from martial arts for kids and adults!

Opening PromoSave up to
26%
Offer ends 31 Jan 2027On sign upOffer ends 31 Jan 2027
- Memberships1 / 6 / 12 month packages
- Group TrialSave an additional $45 / $90
- Hero Salute15 class pack

Junior Warriors CampHydra members save up to
58%
24 Nov – 10 Dec 2026On the school holiday camp24 Nov – 10 Dec 2026
- Ages5–13, grouped by age
- ScheduleTue / Wed / Thu · 11am – 3pm
- Non-membersUp to 25% off with 3 weeks
Our facilities
One gym, everything you need
Mats, a 7m Octagon cage, a striking area with a full bag line-up, an open-air S&C balcony, a 15m astroturf lane and full locker rooms, all under one roof in Upper Thomson.
OUR REVIEWS
Hear it from the people who train here.
4.9 on GoogleRead all reviews on Google
“Very welcoming atmosphere for people who are completely new to martial arts!
Coach nic, Josiah, Kush and Wesley are very knowledgeable and helpful: they are always open to listen to your questions and cater the training to your needs. You can take BJJ Muay Thai Boxing and MMA classes so you can experience all forms in one location!
The gym has all the amenities you need: shower, towel, gloves, shin guards, gi so you can come with just physical attire
And the reception is top notch: Lenz will always be there to provide refreshments, have a good chat really makes the place extra jovial! Definitely the place to go for anyone looking to try out a new sport :)”
“The coaches are highly skilled, attentive, and genuinely invested in helping you improve: great kids program for BJJ and boxing. The gym culture is welcoming and encouraging, making it a great place to train, push your limits, and grow. Highly recommend!”
Ian Ang
Google review“Great gym. Shoutout to coaches Josiah, Nick & Wesley. Shower facilities are great and the in-house uncle is very friendly. Highly recommend to anyone wanting to try out MMA classes.”
Dion
Google review“Been to many gyms, and found this gym to be very different from others. There is no judgement, whether you are young or not so young, you are treated with friendliness and equals. Training wise, unlike other gyms, involves more partnering drills and technical practices, rather than sandbags. Sandbags when used are more for cardio conditioning. Good if you like live practices and learn different techniques. Trainers are patient and skilled. Overall, good vibes and good training environment.”
Marc Ho
Google review“the training areas and toilets are very clean, pricing is super competitive for the range of martial arts provided. the staff and coaches are friendly, welcoming and professional! people are friendly and classes are beginner friendly so no pressure esp for someone with no prior experience”
Rae Lim (Local Guide)
Google reviewQuestions? We've got answers.
Ready when you are
Book a trial now.
Boxing, Muay Thai, Brazilian Jiu-Jitsu, MMA and S&C — pick a session, walk in, and see the room for yourself.
Book a trial classPrefer to chat? WhatsApp or call us at +65 8043 8453












