Haunted Rooftop at Solaire (updated time)

From the event page:

Get ready for a spooky night with creepy cocktails and spooky decor at Solaire Rooftop’s annual Halloween party! We’re throwing down the best of the 90s & 2000s Pop, Dance, Rock, and Hip-Hop to keep you dancing all night long.

Kick things off during the witching hour from 7 PM to 8 PM with discounted drinks, then show off your style in the costume party from 8 PM to midnight.

Don’t forget to dress in your best costume — this is a 21+ event.

Tickets are about $20 and can be purchased here.