• McGann's Irish Pub (map)
  • 197 Portland Street
  • Boston, MA
  • United States

The BostonYPA Mayhem and Madness Halloween Bash has sold out every single year since its inception, and we don’t expect that streak to end this year! We take over McGanns, and decorate it to the top for a spooktakular Halloween.  We have $500 in prizes for the costume contest, and there will also be complimentary hors d'oeuvres, tons of Halloween candy if you want a treat, and a few surprise tricks.

Dance all night to the music of Wali Shakir!

There are a limited number of early bird tickets available, through September 14th. Official members of BostonYPA will receive one complimentary drink ticket, courtesy of the BostonYPA Board of directors - just purchase a ticket online before 10/29 at 5pm and when you check in at the door we will hand you your drink ticket.  

Costume Contest: Cash prizes for the best in each category, additional prizes for the runners up. Winners announced at midnight.

**Most Original


**Best Couple or Group

We will use the audience to help us decide the winners of each category, so bring some friends and be sure to mix it up on the dance floor!


Early Bird: $12

General Admission $18 in advance

At the Door: $25 (cash only) if not sold out in advance

A few notes:

This event is 21+, no exceptions. 

Complimentary drink tickets are a gift to offical members who purchase an advance ticket. Entry ticket prices are the same for everyone.  McGann's will be happy to serve you from their full bar :) McGann's drink tickets are good for any beer except Guiness, and several well liquor drinks. 

Ticket sales are final.  Refund requests received before 10/27 will be met with a credit towards a future BostonYPA event of your choice. 

Register Here