National Night Out returns to Lancaster City on Tuesday, August 4, 2026. The Lancaster City Bureau of Police will be hosting a block party outside the police station at 39 W. Chestnut Street from 5:30–8:30 p.m.

To ensure everyone's safety, Chestnut Street between Queen and Prince Streets will be closed to traffic starting at 5:00 p.m. The street will reopen after the event concludes, at approximately 9:00 p.m.