People are being invited to Sixmile Leisure Centre in Ballyclare on Friday, November 25 for the Big Pink Workout.
Participants are urged to dress up in something pink for the exercise session, which will take place between 7.30pm and 9.30pm.
Everyone is welcome to come along and join in the fun, taking part in as little or as much of the workout as they like.
The organisers are asking everyone who takes part for a minimum donation of £5.
Funds raised on the night will be donated to Breast Cancer Awareness.
For more information telephone Susan Arbuthnot on Tel: 028 9034 0291 or call in to Sixmile Leisure Centre.