When is USC Monster House?

It is on Friday, October 23, 2026, from 10 PM to 3 AM, one week before Halloween.

Where is USC Monster House?

It takes place at USC, Los Angeles, United States.

Is USC Monster House free?

Yes, it is listed as free to attend. Check the event details in case registration is required.

Is USC Monster House 18+?

Yes. The listing says guests must be 18 or older.

How long is USC Monster House?

It runs for about 5 hours, from 10 PM to 3 AM.

USC Monster House: 18+ Halloween Costume Party in Los Angeles

Name: USC Monster House
Start: 2026-10-23T22:00:00-07:00
End: 2026-10-24T03:00:00-07:00
Location: USC

USC Monster House

Mark Friday, October 23: USC Monster House is an 18+ costume party at USC in Los Angeles, CA, from 10 PM to 3 AM. The date lands one week before Halloween, and it is listed as free to attend. Come dressed up: costumes are encouraged. Guests must be 18 or older. Within three days of it, 25 more Halloween events happen around Los Angeles.

Date & Time

Friday, October 23 · 10 PM – 3 AM

UTC-07:00

Location

USC | Los Angeles, CA

USC Monster house 👾🎃🏠
5 minutes away from USC
COSTUMES ARE MANDATORY.
Come dressed up and ready for a night of music, costumes, and Halloween chaos. See you October 23rd. 🕸️
18+
Disclaimer:
We prioritize the safety and well-being of all attendees and aim to provide a fun and secure environment. By purchasing a ticket or attending this event, you acknowledge and agree that the hosts and organizers are not responsible or liable for any actions of third parties, or for any incidents that may occur before, during, or after the event.
This includes, but is not limited to, any injuries, damages, loss, theft, harassment, or other physical or emotional harm. All guests attend at their own risk and are expected to act responsibly.
In the rare circumstance that the event is canceled or ends earlier than scheduled, purchased tickets may be used for admission to our next event. All sales are final, and no refunds will be issued.
Thank you for your understanding and cooperation.