Benefits:

• Free unlimited admission for the Biosphere 2 Experience App Guided Tour (for the named cardholders)

• 20% discount on add-on experiences, guided tours, and special events

• Subscription to the online quarterly Biosphere 2 newsletter

Individual: $60.00

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• valid for one named adult

• 1 one-time use guest pass

Dual: $100.00

• Valid for two named adults

• 2 one-time use guest passes

Family: $125.00

• Valid for 2 named adults and 2 children

• 2 one-time use guest passes

Contributing: $250.00

• Valid for 2 named adults and 2 children

• 4 one-time use guest passes

Sustaining:  $500.00

• Valid for 4 named adults and four children aged 5-17

• 6 one-time use guest passes