DPR Spray Parks are open from 9:30am to 8:30pm daily Announcements Events DPR Spray Parks are open from 9:30am to 8:30pm daily adminDC July 19, 2017 0 SOURCE: dc.gov *All spray parks are open from 9:30am to 8:30pm daily* DPR Spray Parks are small... Read More Read more about DPR Spray Parks are open from 9:30am to 8:30pm daily