# [Pirates and Pumpkins Trick or Treat at the St. Louis Aquarium](https://wknd.app/r/wtabjs/pirates-and-pumpkins-trick-or-treat-at-the-st-louis-aquarium)

- When: 2026-10-17 14:00-18:00 (America/Chicago), and 3 more dates
- Scarcity: few_dates
- Cadence: run
- Where: St. Louis Aquarium at Union Station, 201 S 18th St, St. Louis, MO 63103 (38.6273224, -90.2084339)
- Ages: all ages
- Price: $33.22
- Category: festival
- About: Pirate-themed Halloween trick-or-treating inside the aquarium: walk the plank, dig for buried treasure, make a pirate hat, and collect candy loot.
- Source: https://www.stlparent.com/event/pirates-and-pumpkins-trick-or-treat-nights-st-louis-aquarium-union-station
- Feed: [St. Louis family events](https://wknd.app/f/b2z6gd/st-louis-family-events)

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