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October 27 – 31, 2014

6:30 p.m. to 9:00 p.m each night

Once a year, for 5 nights only, the Oklahoma Aquarium opens its doors to trick-or-treaters of all ages to enjoy a safe, fun, indoor alternative to traditional Halloween activities. It's the only place around where visitors can shake hands with a friendly pirate or two and leave with the biggest bag of loot on dry land!

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Adults (ages 13+) – $10

Youth (ages 3 to 12) – $7

Toddlers and Babies (2 and under) – Free

Members – $1 off prices above


Mermaid and Pirate Divers 

Giant Pirate Ship Bounce House/Slide

PeeWee Pirate Zone (for ages 5 and under)

Trick-or-Treat Candy Trail

Creepy Crawly Zone

Costume Contest (each night)

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All Exhibits Remain Open!


Coupons will be available at participating Reasors stores in a few weeks. Please continue checking website for details.


Thank you to our 2014 HallowMarine Sponsors:

Major Sponsors: Cox, K12, Reasors, TulsaKids

Trick-or-Treat Trail Sponsors: Arvest Bank, Commerce BankDistrict Judge Mark Barcus, Excellent Entertainment, Mission Martial ArtsNewspring Family Church, Pediatric and Adolescent Care, Qdoba, Tulsa Dental Care, Tulsa Federal Credit Union, Zach Downing Productions

If you would like to become a sponsor/vendor, please view and complete the HallowMarine Sponsorship Form.