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19th Annual Mayhem and Madness Halloween Bash


  • Paddy O's 33 Union Street Boston, MA, 02108 United States (map)

The BostonYPA Mayhem and Madness Halloween Bash has sold out every single year since its inception, (and after pausing in 2020) join us as we take over a new and bigger venue, for a spooktakular Halloween.

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, premium swag and more, valued at over $150 each

  • Winners announced at Midnight

Other Highlights:

  • Hot apps at 9:30, replenished once

  • Tarot Card readings for $5 (first come, first served)

  • Candy bowls at the bar

  • Express Entry - Paddy O's is just for us!

Tickets: 

General Admission $29, Last Chance $35

  • 1 Drink ticket when you arrive by 11PM

VIP: $49

  • Admission for you

  • 1 drink ticket when you arrive by 11PM

  • Free Admission for a guest when they arrive with you before 10PM.

  • Our VIP option was designed to give you options, even if you don't know who your guest is yet!

Drink tickets are good for any beer, any wine, and some liquor/cocktails (for example, Jack, Jim, Tito and Jose were invited to the party, Johnny Blue was not)

This event is 21+, no exceptions. 

Ticket sales are final. No refunds after 10/21/22

Later Event: November 8
After 5 Social!