Halloween Costume Party OPEN BAR (Thurs Night) @Rosebar DC
Mark Thursday, October 29: Halloween Costume Party OPEN BAR (Thurs Night) @Rosebar DC is a costume party at Rosebar Lounge in Washington, DC, from 10 PM to 3 AM. The date lands 2 days before Halloween, and tickets are listed at free to $24.57. Come dressed up: costumes are encouraged. It is listed as family-friendly. Washington has 6 other Halloween events within three days of this one.
Date & Time
Thursday, October 29 · 10 PM – 3 AM
UTC-04:00
Location
Rosebar Lounge | Washington, DC
TicketsUSD 0.00 to USD 24.57
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Know before you go
When
Thursday, October 29, 2026, 10 PM to 3 AM (2 days before Halloween)
Where
Rosebar Lounge, 1215 Connecticut Avenue Northwest, Washington, United States
Tickets
free to $24.57
Length
About 5 hours
Ages
Family-friendly
Type
Halloween Costume Party
Dress code
Costumes encouraged
Details
Halloween Costume Contest $500 About this Event
Rosebar Halloween Costume Party
$500 Costume contest OPEN BAR 11pm-12am
Event Location
Rosebar Lounge, 1215 Connecticut Avenue Northwest, Washington, United States
