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18 and over party events in Port Jefferson, NY

Sales end soon
Sisterhood and Sunshine: A Luau for Women
Sun, Jun 29, 11:00 AM
Carleton Hall
Sales end soon
Sisterhood and Sunshine: A Luau for Women
Sun, Jun 29, 11:00 AM
Carleton Hall
Selling quickly
EYECAM SUMMER BEACH PARTY 3
Sat, Jul 12, 2:00 PM
Sunken Meadow State Park
Selling quickly
EYECAM SUMMER BEACH PARTY 3
Sat, Jul 12, 2:00 PM
Sunken Meadow State Park
Plant Nite: Make a Succulent Terrarium
Tue, Jul 8, 7:00 PM
The Experience LI
Plant Nite: Make a Succulent Terrarium
Tue, Jul 8, 7:00 PM
The Experience LI
Sales end soon
XenHouse Workout
Saturday at 10:00 AM
Harbor Point Commons Park
Sales end soon
XenHouse Workout
Saturday at 10:00 AM
Harbor Point Commons Park
Moonlight Market: Long Island
Sat, Oct 4, 4:00 PM
Suffolk County Farm and Education Center
Moonlight Market: Long Island
Sat, Oct 4, 4:00 PM
Suffolk County Farm and Education Center
40s & Over Mixer
Sat, Jun 28, 7:30 PM + 6 more
Pando Park
40s & Over Mixer
Sat, Jun 28, 7:30 PM + 6 more
Pando Park
Board Game Speed Dating - Two Roads Brewing - Stratford CT (Ages 25-39)
Wed, Jul 23, 6:30 PM
Two Roads Brewing
Board Game Speed Dating - Two Roads Brewing - Stratford CT (Ages 25-39)
Wed, Jul 23, 6:30 PM
Two Roads Brewing
Sales end soon
7 in Heaven Singles Speed Dating Age B 34-48 Roslyn
Thursday at 7:30 PM
Mim's Restaurant
Sales end soon
7 in Heaven Singles Speed Dating Age B 34-48 Roslyn
Thursday at 7:30 PM
Mim's Restaurant
Speed Dating Long Island Singles Ages 44-59 Medford
Sat, Aug 2, 4:30 PM
Vintage Vino & Beano
Speed Dating Long Island Singles Ages 44-59 Medford
Sat, Aug 2, 4:30 PM
Vintage Vino & Beano
Sales end soon
Pizza on the Patio Night 6.18.25
Tomorrow at 6:30 PM
Wakeman Town Farm
Sales end soon
Pizza on the Patio Night 6.18.25
Tomorrow at 6:30 PM
Wakeman Town Farm
THROWBACK FEST 90's VS 2000's
Sat, Aug 9, 12:00 PM
Flynn's Fire Island
THROWBACK FEST 90's VS 2000's
Sat, Aug 9, 12:00 PM
Flynn's Fire Island
Selling quickly
Godspeed You! Black Emperor - Liberation Summer of ’25
Fri, Jun 27, 8:00 PM
District Music Hall
Selling quickly
Godspeed You! Black Emperor - Liberation Summer of ’25
Fri, Jun 27, 8:00 PM
District Music Hall
Sales end soon
"A Night At Studio 54" 89 NORTH MUSIC VENUE, Patchogue Saturday June 21st
Saturday at 7:00 PM
89 North Music Venue
Sales end soon
"A Night At Studio 54" 89 NORTH MUSIC VENUE, Patchogue Saturday June 21st
Saturday at 7:00 PM
89 North Music Venue
Nearly full
Jimmy Carr: Laughs Funny
Tue, Jun 24, 7:00 PM
College Street Music Hall
Nearly full
Jimmy Carr: Laughs Funny
Tue, Jun 24, 7:00 PM
College Street Music Hall
That 70's Band "White Party" at Beach Club Estate
Wed, Aug 20, 6:30 PM
Beach Club Estate
That 70's Band "White Party" at Beach Club Estate
Wed, Aug 20, 6:30 PM
Beach Club Estate
Nearly full
Ocean Wave-or-Beach Scene Resin Pour Crushed Glass Workshop w/Amanda Age18+
Mon, Jun 30, 6:00 PM
Nest on Main
Nearly full
Ocean Wave-or-Beach Scene Resin Pour Crushed Glass Workshop w/Amanda Age18+
Mon, Jun 30, 6:00 PM
Nest on Main
Selling quickly
Camp Explore 2025: Bit Board Rover 'Bots with Josh Burker
Tue, Jul 8, 10:00 AM
westport library
Selling quickly
Camp Explore 2025: Bit Board Rover 'Bots with Josh Burker
Tue, Jul 8, 10:00 AM
westport library
7 in Heaven Dine & Dance with Live ♫Music Singles 40s 50s 60s Nassau
Fri, Jul 18, 7:00 PM
Prohibition
7 in Heaven Dine & Dance with Live ♫Music Singles 40s 50s 60s Nassau
Fri, Jul 18, 7:00 PM
Prohibition
Nearly full
NYS 16-Hour Concealed Carry Course (Sun. 6/22 & Sun. 6/29) Nassau Queens
Sunday at 9:00 AM
Five Elements Tactical Training
Nearly full
NYS 16-Hour Concealed Carry Course (Sun. 6/22 & Sun. 6/29) Nassau Queens
Sunday at 9:00 AM
Five Elements Tactical Training
Summer Block Party Presented by ListenUp! Long Island Music & Arts Festival
Sat, Jul 12, 5:00 PM
89 North Music Venue
Summer Block Party Presented by ListenUp! Long Island Music & Arts Festival
Sat, Jul 12, 5:00 PM
89 North Music Venue

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