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Biosphere 2

Biosphere 2

Science Museum and Historic and Protected Site
Oracle
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8.1/10
121
ratings
  • Tips
    The Ritz-Carlton
    "... through mangroves, rainforests, savannah and a fog desert in the space of..."(2 Tips)
    Matt A.
    "coastal fog desert"(2 Tips)
    F R.
    "Nice to have this place empty tour guide all to ouselves!"(2 Tips)
    Edward B.
    "The staff was very helpful, knowledgeable, and enthusiastic."(2 Tips)
Tips and Reviews icon24 Tips and reviews
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  • Kevin M.
    Kevin MoleySeptember 16, 2012
    Plan enough time to not only see the inside of the Biosphere 2 but to enjoy the surrounding property as well. Stunning views of the Santa Catalina Mountains can be seen from here
  • Edward B.heart icon on user image
    Edward ButeraJuly 2, 2017
    Everything is cool. The tour took about an hour, and covered quite a bit of the facility. The staff was very helpful, knowledgeable, and enthusiastic.
  • The Ritz-Carlton
    The Ritz-CarltonSeptember 13, 2012
    Want to walk through mangroves, rainforests, savannah and a fog desert in the space of an hour? Yes. Then the futuristic Biosphere 2 is the place for you. Wild and wonderful.
  • Susan C.heart icon on user image
    Susan CardinMarch 18, 2016
    Take the tour !! Very informative and interesting. A lot of walking but it was not too hot so it was very nice.
  • Debbie S.
    Debbie ShapiroApril 2, 2014
    They allow bottled water on the tour but no other liquids. Unfortunately, the vending machine at the gift shop was *gasp* out of water before the tour! You may want to bring a spare water bottle.
  • Troy B.heart icon on user image
    Troy BoultonAugust 13, 2015
    Mind-blowing monument to human ingenuity. Engineering & Science at a monolithic scale.
  • National C.
    National Car RentalNovember 15, 2013
    Welcome to one of the most interesting things at U of A! Explore the many ecosystems. In 1991, eight people were locked in for 2 years, to conduct experiments and see if they could survive!
  • jeanie j.heart icon on user image
    jeanie juMay 13, 2020
    Biosphere 2 at 16 minutes drive to the north of Tucson dentist Creative Smiles Dentistry
  • Matt A.heart icon on user image
    Matt AdamsonOctober 7, 2012
    Been here 100+ times
    When Biosphere 2 was built, the coastal fog desert was designed to model the desert found on the Pacific side of the Baja California peninsula.
  • Nicole N.
    Nicole NeterApril 12, 2011
    If you take a tour, you are actually now able to go inside the Biosphere 2 and experience under the glass exhibits like the ocean or the rainforest. New exhibit:Phoenix Mars Lander was interesting
  • Bommyheart icon on user image
    BommySeptember 30, 2018
    Pretty cool space. Take the 1 hour and 15 minute tour to get the full scope.
  • Sarah R.
    Sarah RApril 18, 2019
    If you take the tour, you might not want to wear a dress or skirt. It gets very windy!
  • Denise P.heart icon on user image
    Denise PowellSeptember 16, 2019
    Very interesting! Loved my visit! Tour guide was very knowledgeable!!
  • Em M.
    Em MNovember 30, 2013
    Say you saw the $3 coupon in the Arizona Drive Guide to save some $$$.
  • Candice C.
    Candice CurtisOctober 7, 2011
    Go on Earth Day when admission is free, and the original Biospherians do tours.
  • NASA
    NASADecember 7, 2010
    There were two different missions between 1991 and 1994 where researchers were sealed inside to measure sustainability. This type of eco-environment would be critical for human space colonization. Read more
  • Jack F.heart icon on user image
    Jack FevurlyNovember 9, 2014
    Fun for the family!
  • Rosi H.heart icon on user image
    Rosi HoyerAugust 25, 2013
    a really cool place!
  • John "Gio" P.
    John "Gio" PMay 31, 2011
    Facebook advertises a special for a 2 for 1 purchase. Check it out!
  • Tucson L.
    Tucson LikesJanuary 15, 2012
    One of the coolest places on the planet
  • Elizabeth L.
    Elizabeth LaubAugust 14, 2010
    Apparently this place is pretty chill...but while you're out this way check out some awesome Mexican food in oracle or mammoth!!
  • Brandon D.
    Brandon DoskocilAugust 16, 2010
    If you're a UofA student don't forget your catcard, you get 50% off!
  • F R.
    F RDecember 14, 2010
    Nice to have this place empty tour guide all to ouselves! Yay
  • Sham K.heart icon on user image
    Sham KulkarniAugust 22, 2013
    Take a tour it's totally worth it! Save $2 with your AAA card.
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