The grounds of Glen Echo Park are open daily from 6 a.m. to 1 a.m. (the next day).
The National Park Service offices are closed on the following holidays: Veterans Day, Thanksgiving Day, December 25th, New Year's Day, Martin Luther King Jr Day, and President's Day.
There are many different activities that take place at the park throughout the year and during different hours. See more information below.
April through September: located in the lower level of the red brick building next to the carousel.