Community Events and Things to do in Riverside, NY
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East End Arts Council's MOSAIC30 Festival
Sun, May 31, 12:00 PM
Riverhead · Town of Riverhead Town Hall
East End Arts Council's MOSAIC30 Festival
Sun, May 31, 12:00 PM
Riverhead · Town of Riverhead Town Hall
America and the Black Vote Forum Set for June 3rd in Riverhead (New Date!)
Wed, Jun 3, 5:00 PM
Riverhead · Riverhead Free Library
America and the Black Vote Forum Set for June 3rd in Riverhead (New Date!)
Wed, Jun 3, 5:00 PM
Riverhead · Riverhead Free Library
The Land Before Landcraft: 17th Century Wilderness to 21st Century Garden
Sat, Jun 13, 11:00 AM
Mattituck · The Landcraft Garden Foundation
The Land Before Landcraft: 17th Century Wilderness to 21st Century Garden
Sat, Jun 13, 11:00 AM
Mattituck · The Landcraft Garden Foundation
The Greater Westhampton Historical Museum Annual Opening Gala
Thu, Jun 4, 4:00 PM
Westhampton · Westhampton Yacht Squadron,
The Greater Westhampton Historical Museum Annual Opening Gala
Thu, Jun 4, 4:00 PM
Westhampton · Westhampton Yacht Squadron,
LI Pride Lions' 5th Annual TEA DANCE: Hawaii Five-0h No She Better Don't!
Sun, May 31, 2:00 PM
East Patchogue · Pine Grove Inn
LI Pride Lions' 5th Annual TEA DANCE: Hawaii Five-0h No She Better Don't!
Sun, May 31, 2:00 PM
East Patchogue · Pine Grove Inn
New England's Odd and Unusual Show - Patchogue, NY- Saturday, 6/27/2026
Sat, Jun 27, 12:00 PM
Patchogue · Stereo Garden
New England's Odd and Unusual Show - Patchogue, NY- Saturday, 6/27/2026
Sat, Jun 27, 12:00 PM
Patchogue · Stereo Garden
Queer Night Out: Big Dadcore Energy(5/29)
Fri, May 29, 6:00 PM
Patchogue · The Better Man Distilling Company
Queer Night Out: Big Dadcore Energy(5/29)
Fri, May 29, 6:00 PM
Patchogue · The Better Man Distilling Company
19th Annual William Floyd Multi Year Casual Reunion
Sat, Jul 18, 3:00 PM
Patchogue · Dublin Deck Tiki Bar and Grill
19th Annual William Floyd Multi Year Casual Reunion
Sat, Jul 18, 3:00 PM
Patchogue · Dublin Deck Tiki Bar and Grill
Black Authors Festival @SagHarbor
Sat, Aug 1, 2:00 PM
Sag Harbor · Breakwater Yacht Club & Sailing Center
Black Authors Festival @SagHarbor
Sat, Aug 1, 2:00 PM
Sag Harbor · Breakwater Yacht Club & Sailing Center
Stony Brook Scavenger Hunt For Couples - SHOW LOVE (Date Night!!)
Tomorrow at 1:00 PM + 339 more
Stony Brook · Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Stony Brook Scavenger Hunt For Couples - SHOW LOVE (Date Night!!)
Tomorrow at 1:00 PM + 339 more
Stony Brook · Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
Beards & Brunch Schnauzer Doggy Meet Up
Sat, May 23, 12:00 PM
Saint James · The Stone Goat Restaurant & Brewery
Beards & Brunch Schnauzer Doggy Meet Up
Sat, May 23, 12:00 PM
Saint James · The Stone Goat Restaurant & Brewery
Long Island,NY/Премʼєра "Хрещатик 48/2"/Office of Magical Forces
Sun, May 31, 4:00 PM
Sayville · Sayville Theater
Long Island,NY/Премʼєра "Хрещатик 48/2"/Office of Magical Forces
Sun, May 31, 4:00 PM
Sayville · Sayville Theater
FIRE ISLAND BEAR WEEKEND JUNE 11-15, 2026
Thu, Jun 11, 4:00 PM
Fire Island · Fire Island Pines & Cherry Grove
FIRE ISLAND BEAR WEEKEND JUNE 11-15, 2026
Thu, Jun 11, 4:00 PM
Fire Island · Fire Island Pines & Cherry Grove
Frequently asked questions about Riverside