Obstacle courses, ninja training and martial arts for ages 3-10. Group sessions with staff supervision. Drop-off approved.
Drop-off is for toilet-trained children. Younger ones need a parent or nanny to stay. Drop-off confirmed by the business
Rick Tew's NinjaGym is Koh Samui's premier kids action sports facility offering guided obstacle courses, martial arts and ninja warrior-style training. With padded floors, foam pits, balance beams and wall runs, children ages 3-10 channel their inner ninja while building strength, coordination and confidence. Group sessions are run by qualified instructors so parents can enjoy a well-earned break.
Ample parking
Where you leave the car or bike.
Toilets
The most common reason a family leaves early.
Baby change not checked
Somewhere flat and clean to change a nappy.
Shade not checked
Two hours in direct Samui sun is not a plan.
Air conditioned
Decides everything between 11am and 3pm.
Stroller friendly
Steps, sand and gravel decide whether you come at all.
High chairs not checked
Eating out with a one year old.
Good in the rain
It is raining, where can we still go?
Cards accepted
Whether you need to find an ATM first.
English spoken not checked
Being understood when it matters.
Wifi not checked
Working while they play.
Birthday parties and group bookings
600 sqm. Ages 3 to 10. They told us this themselves, so call to book.
One photo of the parking, the entrance or anything another parent would want warning about. It is the fastest way to help the next family.
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One tap. If we did not know yet, it goes on the page straight away. If it disagrees with what we have, a person looks first.
Reports never show your name or email. A person can undo any of them.
Run this place? Keep your facts right: two minutes, no login.
This pin is Big C Samui, the place it is inside. Ask inside for the exact unit.
Seen open in 5 places this year, last Sep 2026
On the ring road· See everything on the ring roadOne building, one parking spot, and the kids can go from one to the other on foot.
BudgetFamily ActivityAmple parking Same buildingSoft play on the second floor of Big C Samui, next to The Food Avenue, open until 9pm.
About 150 THB per hour (Atly). Socks required
BudgetDrop-off not confirmed, ask the venueAmple parking Same buildingSupervised LEGO-style creative playroom inside Big C Chaweng and Tesco Lotus Lamai, kids build while parents shop next door.
From 200 THB/hour per child. Adult supervision fee 100 THB. Craft kits 100-250 THB.
BudgetFamily ActivityAmple parking Same buildingFamily table tennis fun with multiple tables, friendly tournaments, and kids coaching.
From 100 THB per hour
BudgetParent SpotAmple parking Same buildingCoffee inside Big C Samui, the same building as NinjaGym, Le Blocks and Ping Pong Palace.
BudgetDrop-off not confirmed, ask the venueAmple parking Same buildingMontessori style indoor play space for toddlers inside Big C Chaweng. Stay and play, or drop-off with nanny supervision (ask the venue).
From 200 THB per child per hour, stay and play. Drop-off with nanny supervision from 300 THB per hour, ask the venue
Big C Samui is a supermarket too. Drop the kids, do the shopping, come back.
For you, without leaving the building: Starbucks, Big C (supermarket, upstairs), massage.
Younger and older? UniKids takes the little ones while the bigger ones are at Rick Tew's NinjaGym, same building.
All of it is indoor and air conditioned, so rain changes nothing.
Source: Rick Tew, who runs NinjaGym inside the building, 2026-08-29.
Plan the whole buildingCafes, spas and restaurants within walking distance, so your downtime starts the moment they wave goodbye.
Mid-RangeFamily ActivityEight zipline runs and a treetop cafe in the Maenam hills. The old Canopy Adventures course near Secret Falls has closed.
From 800 THB per person
Mid-RangeDrop-off not confirmed, ask the venueKoh Samui's first aerial arts and family fitness centre, kids classes in aerial silks, Zumba, dance and seasonal summer camps.
Contact via WhatsApp +66 635 070 327 for schedule and pricing
Mid-RangeFamily ActivityTwo go-kart tracks by Chaweng Lake where kids from 110 cm drive their own kart.
Timed sessions, prices on the day
