Who is MAC?

Mariemont Aquatic Club (MAC) is a seasonal, competitive swim team operating under the USA Swimming (USA) rules and regulations. As a member of USA Swimming, team members have the opportunity to participate in selected USA competitions throughout the winter season, concluding with the Ohio LSC Championship in March.

Since 1971 the MAC has stood for quality coaching and flexible schedules, as well as, enabling young swimmers to build self-confidence and achieve their personal best—and have fun while doing it!

Go Piranhas!