Chesapeake Bay
Operating hours
NPS Chesapeake Bay Office Hours
All Park Hours above refers to the core hours the Chesapeake Bay Program Office is open. This program office manages the National Park Service's responsibilities under the Chesapeake Bay Initiative and the Chesapeake Gateways & Water Trails Network.
The office core hours are from 9 am to 4 pm Monday through Friday. The office is closed on federal holidays. Quite frequently, the office is open for business at least one hour earlier and one hour later than core hours.