Parks & public facilities
$8.33median per child
12 published prices · United States
Middle half: $7.31–$15.42 per child
0 local prices; at least 5 are needed. So this shows the nationwide range.
Parks & public facilities in Washington
The Rosedale Conservancy permits birthday gatherings under its public park grounds use rules in Washington, DC. For a group of 15 or more, or any party with a vendor on site, advance approval requires membership and a Group Gathering Agreement. Members submit the agreement by email. The grounds open at 7 a.m. on weekdays and 8 a.m. on weekends, and close at dusk.

Parks & public facilities: price range from published packages.
Prices from venues in Washington Arlington Alexandria DC VA MD WV.
This venue: Ask the venue for a price
No reliably comparable price per child. The bar shows the other venues only, not a price for this one.
$8.33median per child
12 published prices · United States
Middle half: $7.31–$15.42 per child
0 local prices; at least 5 are needed. So this shows the nationwide range.
Starting prices per child; party prices are only divided when the package states how many kids it includes. Minimum spends and unclear prices are left out. Prices in the directory are not live offers. The venue's current price applies.
Public park gathering rather than a private-event rental. Birthdays are permitted under the grounds-use rules; gatherings of 15 or more and any on-site vendor need advance approval, which requires membership and a Group Gathering Agreement. Private-event rentals are not offered.
The Rosedale Conservancy suits a family that wants to organize a birthday gathering in a public park. Birthdays are permitted under the grounds use rules, which makes this a workable choice when that public setting fits the celebration. The grounds cannot be rented for a private event, so exclusivity should not be part of the plan.
Group size and vendors matter here. A gathering of 15 or more, or any party with a vendor on site, needs advance approval, membership and a Group Gathering Agreement. Those conditions are worth resolving before inviting the group or arranging a vendor.
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.
No. Private event rentals are not available; birthdays take place under the public park gathering rules.
Yes. Any gathering with a vendor on site requires advance approval, membership and a Group Gathering Agreement, regardless of group size.
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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