Dulles South Recreation & Community Center will be open Memorial Day from 11 a.m. to 6 p.m. The center will be closed for annual maintenance and repairs May 28 to June 4. The competition pool is closed starting today, May 24, and may remain closed beyond June 4. The annual closure does not impact the center's licensed child care or after-school care programs. For updates, follow www.facebook.com/dullessouthmultipurposecenter.