The St. Augustine Aquarium will host an outdoors Halloween event Saturday, Oct. 30, 2021.

Halloween Bash Under the Sea

A haunted nature trail in the woods and mermaids in the aquarium create Halloween fun.

Saturdays, Oct. 14, 21, & 28, 2023 | 5:30 - 8:00 p.m.

The St. Augustine Aquarium hosts a nighttime Halloween Bash Under the Sea, on three Saturdays in October. From 5:30 to 8:00 p.m. on October 14, 21, and 28, 2023, families can enjoy spooky Halloween events at the aquarium and along the nature trail.

Costumes are encouraged for this Night Full of Horror, which features a haunted nature trail, horror movie trivia, games, candy, sirens, and mermaids.

Admission: Adults (13 and over), $10.00; children under 12, $5.00.

When: Saturdays, October 14, 21, and 28, from 5:30 to 8:00 p.m.

Where: The St. Augustine Aquarium is located at 2045 State Road 16, St. Augustine, FL 32084, less than a mile east of I-95 at S.R. 16.

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Editor's Note: We encourage you to verify event times and details with the organizers, as they may change.