Riverhead Parties Events

Long Island Bridal Expo, Atlantis Super Show, Sunday, Nov 1, 2026

Atlantis Banquets & Events 1 Nov 2026

Concerts in the Park

Grangebel Park 12 Oct 2026

Judy Collins

The Suffolk Theater 12 Dec 2026

RSVP Inc Animal Welfare and Rescue - 30th Anniversary Celebration

Stonewalls Restaurant 17 Oct 2026

Halloween Splash or Treat at Saf-T-Swim Riverhead

Saf-T-Swim of Riverhead 17 Oct 2026

Open Mic Nite at East End THRIVE

680 Elton St 9 Oct 2026

Lights, Camera, Sparkle-Old Hollywood Gala

Long Island Aquarium Parking Lot 4 Dec 2026

Join us at East End THRIVE for a Spooky Movie Pizza Party!

680 Elton St 30 Oct 2026

Benise at Suffolk Theater

Suffolk Theater 5 Mar 2027

Walk In Pizza Party at East End THRIVE

680 Elton St 26 Aug 2026