Fall, Winter and Spring Hours
September 7 - July 4
Wednesday through Sunday, 10:00am - 4:00pm
Glenmont - New Visiting Hours During Preservation Work
Preservation projects both inside the mansion and around the estate grounds continue. Some Glenmont areas will be open for preview tours on the following days in April: April 8 and 9, April 15 and 16 (fee free weekend) and April 22 and 23 (fee free weekend).
The mansion and grounds will be open from 1:00pm - 4:00pm each of the days listed. Pick up tickets at the Laboratory Complex visitor center. Check back for the next preview days. To learn more about the projects, check out the web page Exciting News at Glenmont.
The park is closed Thanksgiving, Christmas and New Year's Day.