Description
5mi south of Oracle is the giant glass structure known as Biosphere 2, an artificially created, self-maintaining habitat in which four women and four men lived from 1991 to 1993 completely shut off... More Info
Address
Biosphere 2 Center
32540 South Biosphere Road
Oracle, AZ 85623
United States
Please confirm the accuracy of the address and location before planning your trip.
Please wait. Loading map...