Home » Adults Only, Art & Museums, Community, Eating & Drinking, Free Food, Halloween, In Person

Halloween Costume Party at Hotel Biron

Dang! This event has already taken place.
>> Want to see our Top Picks for this week instead?
Friday, October 31, 2025 - 8:00 pm to 1:00 am | Cost: FREE*
*Come in Costume
Hotel Biron | 45 Rose St, San Francisco, CA
San Francisco

Event Details

Submitted by the Event Organizer

Join us for our Halloween Party 10/31! We will be celebrating 24 years since @hotelbironwinebar opened its doors! Doors open @ 5pm! Party starts @ 8pm!

Wear a costume for 30% off your bill + a chance to win a favorite bottle of wine!

Try our new featured Fall cocktail!

With any drink, you get our homemade chocolate bark! It was such a hit, we had to bring it back!

Sign a cork and be part of the bar’s history!

Disclaimer: Please double check event information with the event organizer as events can be canceled, details can change after they are added to our calendar, and errors do occur.


Cost: FREE*
*Come in Costume
Categories: Adults Only, Art & Museums, Community, Eating & Drinking, Free Food, Halloween, In Person
Address: 45 Rose St, San Francisco, CA