The MS Mega Swim program is supported by members of your local community.
Who Swims?
People of all ages and abilities can take part in the MS Mega Swim with each team creating a roster to suit each swimmer. Some swim for 10 minutes, others for 4 hours!
You don’t need a team to join in on the fun, register as a solo and we’ll find you your swim squad!
How Does it Work?
The MS Mega Swim is a fun team relay event where teams have a swimmer in the water for the entire 24 hours and compete for laps swum and money raised, in support for people living with multiple sclerosis.
The MS Mega Swim is a competition with points awarded to each team; 1 point for every $10 raised (banked funds) and 1 point for every 500m swum.
To find out more about this event please check out our Event Guide
Get Involved
Want to be part of the fun? Visit our Event Calendar to find your nearest event and register today!
MS Mega Swims can be organised by a community organisation or a corporate group, supported by MS Plus to carry out the event.
If you are interested in running an MS Mega Swim or have general enquiries please Contact Us.

2025 Canberra MS Mega Swim
2 Aug 2025 - 3 Aug 2025
Australian Institute Of Sport

2025 Sydney MS Mega Swim
30 Aug 2025 - 31 Aug 2025
Sydney Olympic Park Aquatic Centre

2025 Hobart MS Mega Swim
20 Sep 2025
Hobart Aquatic Centre