Here’s what to know about HydroDash Singapore – the first inflatable water park in Sentosa, featuring a kid-friendly floating obstacle course with water slides.

HydroDash Singapore reopened on 14 February 2025, and it’s back bigger and better than before! This water park in Sentosa is an immense inflatable obstacle course floating in the sea just off Palawan Beach on Sentosa. Located at The Palawan @ Sentosa, HydroDash Singapore is heaven for thrill-seekers and water babies alike (although there’s a minimum age of 6 years/height of 1.1m to enter).

HydroDash Singapore comprises floating platforms to balance on along with steep slides to climb up and slide down as you navigate the slippery obstacle course. If you fall? Into the sea, you’ll go!

What’s New at HydroDash Singapore?

Image credit: HydroDash Singapore

After a revamp, HydroDash Singapore is back at Palawan Beach, Sentosa bigger and better than ever before! There are now over 30 thrilling obstacles to put your skill, speed and strength to the test. Look forward to 12 brand-new additions that promise a splashin’ good time!

Highlights of HydroDash Singapore

Image credit: HydroDash Singapore

Channel your inner Spiderman to scale Action Tower XXL, where you’ll have to climb, crawl and hang before jumping into the sea. Ready to beat the heat? Look for the Springboard that gives you the perfect platform for a jump into the sea.

Test your balance at the Plank, a balancing beam that will require teamwork so neither of you fall off! Ever wanted some air time? Head to Flip, where you friends can jump to catapult you into the air.

Tickets For HydroDash Singapore

Image credit: HydroDash Singapore

Book in advance online at HydroDash Singapore to avoid disappointment. If the weather is not conducive to being out at sea, you’ll lose your ticket unless you opt for the $2 per pax option to change your day/timing due to inclement weather.

There are two slots at the HydroDash Singapore water park. Opt for the one-hour session ($30) or two-hour session ($50). We think one hour is enough, as it’s quite a workout! Click here to get your tickets.

Age & Height Requirement For HydroDash Singapore

Image credit: HydroDash Singapore

Kids as young as 6 years old can have fun at HydroDash Singapore. However, kids need to be at least 1.1 metres to play on the HydroDash course. All 6-year-old children must be accompanied by an adult at a 1:1 ratio. We’d recommend making the most of HydroDash Singapore by going with older kids 7 and above, who can navigate HydroDash on their own.

Safety at HydroDash, Singapore

Image credit: HydroDash Singapore

You’ll be reassured to know that there are lifeguards on duty to keep an eye on safety. However, we have heard about some injuries when kids slide off the plastic and scrape themself on barnacles underneath, so always keep a close eye on your kids, especially if they are in a big group.

Everyone at HydroDash has to wear a buoyancy aid, and you should be healthy and able to swim. It is a very challenging workout (you will ache the next day!), so make sure you’re in good fitness (mums and dads we mean –the kids will be fine!). Due to safety concerns, pregnant ladies are not allowed on the obstacle course.

A compulsory safety briefing will be conducted at HydroDash, Singapore prior to the commencement of play; at the top of every hour.

HydroDash says “The water quality at Sentosa is monitored and checked regularly by the National Environment Agency.” NParks outlines some safety tips including exposing as little skin as possible and washing any jellyfish stings with vinegar (bring your own) or sea water and then seeking medical advice.

Amenities at HydroDash Singapore

Image credit: HydroDash Singapore

There are limited lockers available for rent, but it’s on a first-come first-serve basis. There are toilets and changing rooms that are a 2-minute walk away from the ticketing booth.

Sassy Mama Tip:

Wear sea shoes if you have them. This gives you more grip when trying to scale those slippery walls!

Opening Hours of HydroDash Singapore:

HydroDash Singapore is open every day of the week! Opening hours are: Monday – Wednesday, 12pm – 6pm; Thursday & Friday, 11am – 6pm; Saturday & Sunday: 10am – 6pm.

How do you get to HydroDash at Palawan Beach?

HydroDash is within easy walking distance from Beach Station on the Sentosa Express and its nearby carpark.

HydroDash Singapore , Palawan Beach, Sentosa, www.hydrodash.com.sg

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