Get ready for the spookiest night in NYC. Join us for FREE, dress up in your best costume, try our haunted cocktails, and play games!

Join us for a spooktacular Halloween Party at Sour Mouse! Get ready for a night of frights, fun, and fantastic costumes. Whether you're a vampire, a witch, or a superhero, come show off your creativity and win amazing prizes in our Costume Contest.

Hosted by Rebeka, of NYC for FREE, come party on halloween at one of the only no cover parties in the lower east side. We cant wait to have you come by and spend the holiday with us!

W hat you an expect:

🎃 Free Treats!

🎃 Beer Pong Tournament with Prizes

🎃 Spooky Halloween cocktails

🎃 Costume Contest with prizes (announced at 11:30 pm)

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If free tickets to the Sour Mouse party sell out, sister spot Sugar Mouse is also having a party with free treats, pong, 360 Immersive Halloween projections and a costume Contest with prizes