Thacher State Park 
830 Thacher Park Road
Voorheesville, NY 12186
518-872-1237
https://parks.ny.gov/parks/128/details.aspx
State Park: Bike, Birding, Camp, Hike, Picnic, Playground, Snow Sports, Walk, Water Sports
Interpretive programs are offered year-round, including guided tours of the famous Indian Ladder Trail. There are over twelve additional miles of trails for summer hiking and mountain biking, and winter cross-country skiing, snowshoeing, hiking, and snowmobiling.