Island Aqua Park is back at Hillarys Boat Harbour from 4 December 2025, making a splash this summer! This fun floating obstacle course is perfect for kids and adults who’ll love slipping, sliding, jumping, bouncing and swimming in the calm, protected water of the harbour.
The floating Playground is located alongside the jetty at Hillarys Boat Harbour and is suitable for ages 6 to 16 years. Adults can participate as supervisors only. The water is around 3m deep, so it’s important that participants are comfortable in the water and able to swim – life jackets are supplied and must be worn. Children under the age of 10 must be accompanied by a guardian over the age of 16.
Kids can tackle a range of obstacles including slides, a rodeo splash, monkey bars, a climbing wall, a swing and more. The 80‑minute sessions give plenty of time to explore the course and try favourite elements more than once – expect some very tired, happy kids afterwards!
Parents and spectators get prime viewing from the jetty or amphitheatre. There are trained lifeguards and first aid personnel on duty at all times, and parents are welcome to grab a coffee – several restaurants and cafés overlook the Aqua Park.
Sessions run roughly every 90 minutes starting from 9am. You’ll need to arrive around 20 minutes before your session for a safety briefing and to be fitted with a vest. It’s easy to book online; walk‑up bookings may be available at the desk, but it’s recommended to book online in advance, especially in school holidays.
An 80‑minute session on the Aqua Park is $30 per person, with early bird and group/family discounts available. Island Aqua Park also offers a birthday party package – a great option for summer birthdays on the water.
For the 2025/26 season, Island Aqua Park is open every day from 6th December 2025 through to March 2026, 9am–7pm– always check the online booking system for current availability and any weather‑related changes via islandaquapark.com.au.
Island Aqua Park Hillarys
58 Southside Drive, Hillarys WA 6025
Check‑in is located on the boardwalk between San Churro and the jetty.
Website & bookings: islandaquapark.com.au
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Kellie Elliott is an adventurous mum of four who’s turning Perth into her playground! When she’s not busy wrangling her little ones, you can find her on Instagram at Perth Mum Adventures, where she shares all her exciting adventures. From exploring new playgrounds to discovering off-the-beaten-path treasures, Kellie’s knack for turning everyday outings into thrilling adventures will leave you inspired and ready to explore the best that Perth has to offer!
Does this mean that families can now not just “free swim” in the harbour now? Want to take the kids for just a general swim this weekend… can we do that now OR is it now “closed to the public” unless u pay???
Yes you can still swim in the harbour area, the aqua park is just sectioned off in an area separate from the free swimming area.