Swimming & water parks
$175median per party
107 published prices · United States
Middle half: $100–$282 per party
1 local prices; at least 5 are needed. So this shows the nationwide range.
Swimming & water parks in Cumberland
Constitution Park Pool in Cumberland has outdoor swimming and a water slide for a summer birthday gathering. A party rental for fewer than 50 people costs $100, with a separate $25 security deposit. The reservation includes a deck area with tables and a canopy, plus swimming, slide access and lifeguards. The public pool stays open during parties. Contact the pool about the schedule, then sign the rental contract and pay at the Parks and Recreation Department office.

Swimming & water parks: price range from published packages.
Prices from venues in Maryland.
This venue: From $100 per party
The dot shows $100 per party.
$175median per party
107 published prices · United States
Middle half: $100–$282 per party
1 local prices; at least 5 are needed. So this shows the nationwide range.
Compares published party package prices. Group size, length and what is included can differ; a cheaper package is not always cheaper per child. Prices in the directory are not live offers. The venue's current price applies.
Pool party rental under 50 people$100 per party
Reserved deck area, tables, trash cans, canopy, swimming area, slide and lifeguards
Separate $25 security deposit; refund conditions not stated.
Pool party rental over 50 people
Reserved deck area, tables, trash cans, canopy, swimming area, slide and lifeguards
For groups over 50, an additional $10 per hour per 20 people; confirm the exact application when booking.
For groups over 50 people, the rental terms list an additional $10 per hour for every 20 people. Confirm the exact charge for your group size before signing the contract.
Constitution Park Pool pairs outdoor swimming and a water slide with a reserved deck area for the birthday group. Tables and a canopy give the gathering a base, and lifeguards are included in the rental. It suits children who want swimming to be the main activity, with food kept in the reserved deck area.
The pool remains open to the public during parties, so expect shared swimming space. The rental for fewer than 50 people is $100 plus a separate $25 security deposit. Contact the pool about seasonal availability and confirm the charges if your group will be larger.
These eight points decide whether a party works out and what it really costs. It is easiest to go through them in one phone call.
Food is allowed only in the reserved deck area.
The seasonal schedule covers June and July, August until public schools open, and Labor Day weekend. Confirm the opening dates and party availability for your planned visit.
Prices, hours and packages last checked on Oct 21, 2026. Information is provided without guarantee. Please confirm details with the venue before booking.
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