When do Maryland splash pads open?
Quick answer
Splash pads in Maryland typically open Memorial Day weekend (~May 24) and close Labor Day weekend (~Sep 7), giving an approximate 106-day season. Best months to visit: June through August.
Open
Memorial Day weekend (~May 24)
Close
Labor Day weekend (~Sep 7)
Length
~106 days
Best months
June through August
Mid-season closure triggers
- Lightning detection within 10 miles
- Severe-thunderstorm warnings
- Tropical systems off Atlantic
- Routine maintenance
- Cool-snap mornings
What to watch for
DC-Baltimore corridor pads close frequently for afternoon storms in July; Eastern Shore tracks tropical systems August–September.