The Shamrock Shuffle is a community run in Summerville that supports health and wellness programs at the local YMCA. Funds raised help provide swimming lessons for children, quality of life improvements for seniors, and health recovery for cancer survivors. Child care is available to participants for a fee. The event promotes community involvement, with school teams able to compete for a prize benefiting their media centers. As a fundraising event, no refunds are given. Packet pick-up takes place at the Downtown Summerville YMCA.