National Park Service
Maryland - Hours And Locations
Category: National Parks
National Parks
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Since 1916, the National Park Service has been entrusted with the care of our national parks. With the help of volunteers and partners, we safeguard these special places and share their stories with more than 275 million visitors every year. But our work doesn't stop there.
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There are over 400 National Park Service locations in the US.
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National Park Service Hours And Locations for Maryland
National Parks
Name
Address
Phone
7206 National Seashore Lane
Hours — Wed: 24 Hours
Hours — Wed: 24 Hours
(410)641-1441
4068 Golden Hill Road
Hours — Wed: 9:00am-5:00pm
Hours — Wed: 9:00am-5:00pm
(410)221-2290
Baltimore Washington Parkway
Hours — Wed: 24 Hours
Hours — Wed: 24 Hours
(301)344-3948
6655 Rose Hill Road
Hours — Wed: Closed
Hours — Wed: Closed
(301)392-1776
5831 Dunker Church Rd.
Hours — Wed: 9:00am-5:00pm
Hours — Wed: 9:00am-5:00pm
(301)432-5124
Locations currently open are Green and those currently closed are Red.
As of:6:00 am (EDT) Wed Apr 30, 2025. [Change]
As of:6:00 am (EDT) Wed Apr 30, 2025. [Change]
See all National Park Service locations nationwide.