Trick or Treating at the St. Louis Aquarium
Date & Time
Fri Oct 17 2025 at 05:00 pm to 07:00 pm
UTC-05:00Location
201 S 18th St, St. Louis, MO, United States, Missouri 63103 | St. Louis, MO
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Details
After the Aquarium closes, another adventure begins!Join us for Pirates and Pumpkins 'Trick or Treat Nights' - an after hours, family friendly, spook-tacular where pirates and pumpkins take over the Aquarium for a swashbuckling Halloween shell-ebration!
Children will be able to collect candy treasures from Pirates stationed throughout the Aquarium, walk the plank-o, dig for buried treasure and learn what makes a ship float! Kids who complete their journey will join our pirate crew by taking a special ocean oath and leave with a share of the candy loot.
These special Trick or Treating nights are taking place on:
October 17th and 18th
October 24th and 25th
Tickets are:
$30 Adults | $25 Kids (ages 3–12) | 2 & under FREE
Members: $15 Adults | $10 Kids (ages 3–12)
Event Location
201 S 18th St, St. Louis, MO, United States, Missouri 63103Event Host
St. Louis Aquarium at Union Station
