2026 Old Fort Johnson Tour Season:
June 3 - Oct 17
Wednesday-Saturday 10:00 am - 4:00 pm
Sundays 1-5 pm
Call in advance to make reservations, especially if coming from any distance. Last tour leaves one hour before closing.
Admission is $5.00 for adults. Children under 12 are free.
Montgomery County Historical Society
Old Fort Johnson National Historic Landmark
P.O. Box 196
Fort Johnson NY 12070
518-843-0300
museum@oldfortjohnson.org
Old Fort Johnson is located on NY Route 5 in the Village of Fort Johnson, approximately one mile west of Amsterdam between NY Route 67 and Mergner Road. A paved parking area is accessed from Route 67 with a footbridge leading to the site. There is also a small parking area in front of the house.
For GPS address, try 2 Mergner Rd, Fort Johnson, NY to get to the vicinity.