Offshore Rooftop Halloween Party in Chicago — Oct 31

Name: Offshore Rooftop Halloween Party in Chicago — Oct 31
Start: 2026-10-31T20:00:00-05:00
End: 2026-11-01T01:00:00-05:00
Location: Offshore Rooftop

Mark Saturday, October 31: Offshore Rooftop Halloween Party in Chicago — Oct 31 is a 21+ costume party at Offshore Rooftop in Chicago, IL, from 8 PM to 1 AM. The date lands on Halloween itself, and tickets are listed at $40. Come dressed up: costumes are encouraged. Guests must be 21 or older. Within three days of it, 81 more Halloween events happen around Chicago.

Date & Time

Saturday, October 31 · 8 PM – 1 AM

UTC-05:00

Location

Offshore Rooftop | Chicago, IL

TicketsUSD 40.00

$Offshore Rooftop Halloween Party in Chicago \u2014 Oct 31$

Know before you go

When: Saturday, October 31, 2026, 8 PM to 1 AM (on Halloween itself)
Where: Offshore Rooftop, 1000 East Grand Avenue, Chicago, United States
Tickets: $40
Length: About 5 hours
Ages: 21+ only
Type: Halloween Costume Party
Dress code: Costumes encouraged

Details

Spend Halloween Night at Chicago’s largest rooftop with live DJs and Lake Michigan skyline views at Offshore.
About this Event

Halloween at Offshore Rooftop

Celebrate Halloween at Chicago's largest rooftop with a night of music, costumes, and unforgettable skyline views. Join us Saturday, October 31, for an elevated Halloween party featuring live DJs, high-energy dance music, curated cocktails, and one of the city's best crowds.

Overlooking Lake Michigan and the Chicago skyline, Offshore Rooftop transforms into the ultimate Halloween party.

21+. ALL SALES FINAL. NO REFUNDS.

Event Location

Offshore Rooftop, 1000 East Grand Avenue, Chicago, United States

Event Host

Rose Gold

Explore more by tags

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Questions?

When is Offshore Rooftop Halloween Party in Chicago — Oct 31?

It is on Saturday, October 31, 2026, from 8 PM to 1 AM, on Halloween itself.

Where is Offshore Rooftop Halloween Party in Chicago — Oct 31?

It takes place at Offshore Rooftop, 1000 East Grand Avenue, Chicago, United States.

How much are tickets for Offshore Rooftop Halloween Party in Chicago — Oct 31?

Tickets are listed at $40. Prices can change, so check the ticket page for the latest.

Is Offshore Rooftop Halloween Party in Chicago — Oct 31 21+?

Yes. The listing says guests must be 21 or older.

Should I wear a costume to Offshore Rooftop Halloween Party in Chicago — Oct 31?

Yes, costumes are encouraged.

How long is Offshore Rooftop Halloween Party in Chicago — Oct 31?

It runs for about 5 hours, from 8 PM to 1 AM.

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Offshore Rooftop Halloween Party in Chicago — Oct 31