Visit for Two, Four, Six, or Eight at Biosphere 2 (Up to 36% Off)

Up to 36% Off
Give as a Gift
Unable to add now. Please try again later
Unable to remove now. Please try again later

Customer Reviews


3,667 Ratings

100% Verified Reviews
All reviews are from people who have redeemed deals with this merchant.

AB

Audrone B. · 5 reviews TOP REVIEWER
Reviewed January 28, 2016
Excellent! Well worth the trip !

RE

Rhonda E. ·
Reviewed January 8, 2016
A must-see!

D

Dave ·
Reviewed January 4, 2016
Take your time in the open areas and ask lotsof questions Very interesting and educational,.

What You'll Get


Choose from Four Options

  • $26 for admission for two ($40 value)
  • $51 for admission for four ($80 value)
  • $77 for admission for six ($120 value)
  • $102 for admission for eight ($160 value)

The Fine Print


Promotional value expires 180 days after purchase. Amount paid never expires. Limit 1 per person, may buy 1 additional as a gift. Valid only for option purchased. Check here for the tour requirements and accessibility. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

About Biosphere 2


In 1984, Space Biospheres Ventures purchased a unique Sonoran Desert property north of Tucson in the shadow of the Santa Catalina Mountains. There, the company expanded its sci-fi-sounding activities—the development of space-colonization technology—and built the $200 million dollar mini-world Biosphere 2, recently seen on The Today Show.

Designed to re-create Earth's ecosystems, the gigantic glass enclosure (some 7.2 million cubic feet and 91 feet tall in some parts) is famous for housing biospherians in the 1990s. The researchers lived completely sealed inside for extended periods, giving scientists groundbreaking data on sealed systems, human survivability and the future of life on our planet.

The University of Arizona took over management and had the 40-acre Biosphere 2 campus donated in 2011, maintaining it as a hub of serious research while expanding its mission to encompass interactive educational outreach. Now, visitors can experience three new adventure tours: the classic "Under the Glass," amazing "30 Year History," or the engaging "Family" tour. The immersive experience includes a feature movie, multi-media exhibits, and a uniquely built indoor trail system. Visitors see and smell a rainforest, million gallon ocean, coastal fog desert, and technology grid all under 6,500 panes of glass.

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.