Olney Mill Swim Club is a great place for summer fun, and home of the Olney Mill Otters swim team.  Located in the heart of the Olney Mill neighborhood.

To inquire about membership please navigate to the “Membership” tab.

The 2024 Season is underway!

We are open daily from 11 am – 9 pm.

Hours may change for swim meets, social events, weather conditions, health concerns, or other reasons at the discretion of the pool manager. Call front desk (301-774-2290) for current operational status. See calendar for additional late openings and early closings as well as social events and food trucks!