John Boyd Thacher Park
830 Thacher Park Road
Voorheesville, NY 12186
Phone: (518) 872-1237
Fax: (518) 872-9133
Park is open year round 7:00 am to sunset. Visitor Center is open 9:00 am to 5:00 pm.
Emma Treadwell Thacher Nature Center
87 Nature Center Way
Voorheesville, NY 12186
(518) 872-0800
Open 9:00 am to 5:00 pm Tuesday through Sunday. Closed Mondays.