Halloween Masquerade Ball

Join us at the Whiteside Museum of Natural History for an exclusive Halloween Masquerade Ball. The evening features music, curated cocktails, and an immersive atmosphere with a spooky pirate-inspired theme.

The museum may be familiar, but the experience won’t be. For one night, we’re transforming the Whiteside Museum into an immersive haunted pirate harbor with music, drinks, costumes, masks, and a completely different atmosphere. It’s a chance to dress up, bring your friends, and experience something new right here in Seymour.

An elevated Halloween experience: Masquerade Masks Optional but Encouraged

Event Details

Date:  Saturday, October 17, 2025

Time: 6:30 PM – 9:30 PM

Party Theme: Haunted Pirates

Tickets: Open September 8th

Adult (21+) Member: $25

Adult (21+) Non-Member: $40

Can purchase tickets here or in the Gift Shop

Dress Code

Halloween Semi-Formal Attire