From the Beltway, I695 either from the east or west

 Take the Charles Street exit south; get into the middle lane. At the light at Kenilworth, move into the left lane and proceed on Charles Street to the light at Chestnut Avenue. Turn left at Chestnut and proceed north to the entrance of Pickersgill which will be on your right.

Visitor parking is identified by signs. Using Joppa Road, from the eastern County

 Stay on Joppa Road past Bosley Avenue. Chestnut Avenue will be about the sixth street on your left; turn left- (south) and proceed down Chestnut to the Pickersgill entrance which will be on your left.

From Baltimore City

 Take Charles Street north to Chestnut Avenue, which is the second light north of the entrance to Greater Baltimore Medical Center.  Turn right onto Chestnut Avenue.  The entrance to Pickersgill will be on your right.

After parking, enter Pickersgill's main entrance and check at the reception desk to identify that you are part of the Maryland Feline Society group. She will direct you to the meeting room.