Bays Mountain Park & Planetarium
853 Bays Mountain Park Road
Kingsport, Tennessee 37660
Bays Mountain is a nature preserve owned and operated by the city. The facilities include a 3,500 acre outdoor nature preserve, a 44 acre lake, and a nature center/museum. The nature center houses a planetarium with a 40 foot diameter dome. The park offers public as well as school programs. The hours change througout the year, call for details.