22nd Annual Mayhem and Madness Halloween Bash (Drink Tix Included)

The BostonYPA Mayhem and Madness Halloween Bash has sold out every single year since its inception, now at a bigger venue, join us for a spooktakular Halloween Dancy Party.

Dance all night to the music of our favorite DJ Wali Shakir!

Costume Contest:

• $200 CASH prize for the the BEST COSTUME.
• Runner up prize packs for each category: Most Original, Sexiest, Best Couple or Group. Prize packs contain gift cards, and are stuffed with swag from local businesses and venues!
• Winners announced at Midnight

What's Included:

• 1 Drink ticket when you arrive by 11PM
• Hot Appetizers at 9pm, replenished at 10pm
• Glow sticks, party favors, and a Cauldron full of candy.

Advance Ticket holders have guaranteed entry - avoid the lines on Halloween and come upstairs to our dance party. Once sold out, we do start a wait list.

This event is 21+, no exceptions.

Ticket sales are final. Should you need to cancel your registration after October 1st, please contact us and we will attempt to fill your spot with someone from the waitlist.

Event Venue & Nearby Stays

Hennessey's, Upstairs, 25 Union Street, Boston, United States