The Story Behind This Arizona Biodome Is Both Fascinating And Controversial

Located in southern Arizona just beyond the Santa Catalina Mountains sits a research facility that looks a little oddly placed. To some, it looks like a massive greenhouse and to others, it looks like something from a sci-fi movie about space colonization. Neither assumption would be wrong. In fact, both would be pretty close to the truth about the facility known as Biosphere 2.

We’re aware that these uncertain times are limiting many aspects of life as we all practice social and physical distancing. While we’re continuing to feature destinations that make our state wonderful, we don’t expect or encourage you to go check them out immediately. We believe that supporting local attractions is important now more than ever and we hope our articles inspire your future adventures! And on that note, please nominate your favorite local business that could use some love right now:

Biosphere 2 is located at 32540 South Biosphere Road in Oracle, about 31 miles north of downtown Tucson. For details about visiting the facility, check out their website, And if you’ve paid a visit to this place, be sure to share your experience with us!

Want to see another incredible place from Arizona’s past? Check out our recent article about an abandoned Santa-themed town north of Wickenburg.