Employee Status Updated 3/30/2020 4:32:46 PM: Open with Telework / Liberal Leave
Office Status Updated: Closed (Call 301-475-4200 for info.)
Employee Information

Great Mills Swimming Pool

The Great Mills Swimming pool is a 25 yard x 25 meter pool with six lanes, zero depth entry and maximum depth of 9 feet. The pool is covered with an air-inflated bubble from September - May and is used as an outdoor pool for June - August. Annual Passes are valid from date of purchase.

Operating Hours

Public Open Swim September-May Last Day of School – Labor Day
Monday - Saturday 10:00am-8:00pm 12:00-8:00pm
Sundays 12:00-6:00pm 12:00-6:00pm
Designated Lap Swim
M, W, F (Early Bird) 6:00am-10:00am
T, Th, Sat 8:00am-10:00am

*Lanes are available on a first come first serve basis


Daily Admission
Adult $6
Youth (17 & under) $5
Senior (60+) $4
Lap Swimmer $4
Non-Swimmer $3

A variety of annual passes are also available. Check out all the passes available using our online purchasing service – CLICK HERE.

Great Mills Swimming Pool
21100 Great Mills Road
Great Mills, MD 20634
Coordinator: Gary Reed