Published Mon, 13 Oct 2025
The excitement of a real swim carnival, without the pressure.
If your child is in Swim Squads, our Learn to Swim program (level 4, 5 or 6), or turning 8 next year and can swim 25 metres confidently, they're invited to join COSACs FREE Come and Try event.
When: 4pm - 5:30pm, Saturday 25 October 2025
Where: 25m indoor pool at Gunyama Park Aquatic and Recreation Centre
What to expect:
It’s free to attend, but swimmers must purchase a free COSAC Come and Try membership via the Swim Central website. See below for details.
How to register
Click Events on the side menu and select 'Locate an Event'.
In the search field, type COSAC, then click on the event (ensure Oct 2025 is selected as the Starting Calendar Month).
Go to 'Entries' and follow the prompts. If you haven't already, you'll need to complete a swimmer profile and obtain a swimmer membership.
The club you are joining is City of Sydney Aquatic Club and the membership for these races is the COSAC Come and Try Membership 2025/26 Season (membership is free).
Detailed instructions on how to join a swimming club can be found in the members/coaches tab in Swim Central.
For more information or help with entries, please email the club race secretary Karen at
Please note there is a limit of four race entries per swimmer.
Entries close Thursday 23 October at 8pm.
