Conferences At Biosphere 2

Conference & Retreat Center Overview

Host your next retreat or group event at one of the must see wonders of the world! Located in the beautiful Catalina Mountains foothills, the Biosphere 2 campus provides a non-traditional yet accessible venue that facilitates interaction and imagination. Whether you're planning an academic workshop, business retreat, wedding or holiday party, make it special by sharing the excitement of Biosphere 2, where the wonders of our planet are a cause for celebration, every day.


The facilities of the B2 Conference & Retreat Center comprise a Campus Village of 28 rustic Santa Fe-style casitas with a total of 103 guestrooms. Complete with kitchens, living areas, and internet access, the 3-5 bedroom casitas provide the perfect place to unwind and socialize in-between or after meetings. Additionally, there are eight meeting rooms available in various sizes to accommodate both large and small groups; the smaller meeting rooms can serve as breakout rooms. Sensible facility pricing of overnight accommodations ensures the Biosphere 2 Conference & Retreat Center is an affordable venue for your events and meetings.  


We offer outdoor facilities for relaxation and informal discussion that feature magnificent views of the Santa Catalina Mountains. Abundant wildlife including deer, blue herons, coyotes, bobcats, javalina, and more can be seen around our property.  There are numerous hiking opportunities within a short drive of Biosphere 2 campus.

"...all I needed to do was open my eyes again to what was right in front of me, nature; everything I had read in college that had inspired me; everything in nature that moved me. Then I realized the setting, a space enclosing a savanna, a rain forest, a desert, and a marsh, was an idyllic context for this adventure. Our little sphere, Biosphere 2, had broken the box in 1991, and opened the door to Biosphere 1, the Earth."

To learn more about our truly unique facility and plan your next retreat or meeting, please visit The Conference & Retreat Center at Biosphere 2.

Testimonials >