Grey Rock History
On a high point near Baltimore stands the mansion of Grey Rock, commanding the historic estate on which one of Maryland’s distinguished founders,
Colonel John Eager Howard, was born in 1752. Howard was a hero of the American Revolution and our fifth, sixth & seventh governor of Maryland. Grey Rock
was built in 1858 by Dr. James Maynard, and since that date, the mansion has been the scene of many fundraisers and parties.
Learn more about Grey Rock Mansion’s history by clicking below.
Schedule a Tour
To schedule a tour, please email us, call 410-486-5621, or book online below.
*Please be advised that if you do not confirm your appointment with us, there might not be a staff member available to let you inside the venue. Your confirmation is crucial to ensuring a seamless and enjoyable experience. Thank you for your cooperation.