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Free Events and Things to do in Plainview, NY

Search for something you love or check out popular events in your area.

STEM•X Festival 2026
Sat, Oct 31, 10:00 AM + 1 more
Downtown Uniondale · Cradle of Aviation Museum
STEM•X Festival 2026
Sat, Oct 31, 10:00 AM + 1 more
Downtown Uniondale · Cradle of Aviation Museum
Zeddy Will Rally Fest
Saturday at 2:00 PM
Uniondale Hempstead · Kennedy Memorial Park
Zeddy Will Rally Fest
Saturday at 2:00 PM
Uniondale Hempstead · Kennedy Memorial Park
Selling fast
2026 Long Island TGNCNB Community Conference
Sun, Nov 8, 9:00 AM
Downtown Uniondale · Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
Selling fast
2026 Long Island TGNCNB Community Conference
Sun, Nov 8, 9:00 AM
Downtown Uniondale · Donald and Barbara Zucker School of Medicine at Hofstra/Northwell
Celebrating Transplant and Cellular Therapy: Past, Present & Future (2026)
Tue, Nov 3, 6:00 PM
Central Syosset · Crest Hollow Country Club
Celebrating Transplant and Cellular Therapy: Past, Present & Future (2026)
Tue, Nov 3, 6:00 PM
Central Syosset · Crest Hollow Country Club
Almost full
Stew Leonard's Trick or Treat
Tue, Oct 27, 4:00 PM
Maywood · Stew Leonards
Almost full
Stew Leonard's Trick or Treat
Tue, Oct 27, 4:00 PM
Maywood · Stew Leonards
Sales end soon
2nd Annual Mopar & More Car Show
Saturday at 10:00 AM
Candy Section · Huntington Ram Service & Parts
Sales end soon
2nd Annual Mopar & More Car Show
Saturday at 10:00 AM
Candy Section · Huntington Ram Service & Parts
Coltrane at 100: The Coltrane Legacy
Sat, Nov 14, 3:00 PM
Caledonia · Half Hollow Hills Community Library
Coltrane at 100: The Coltrane Legacy
Sat, Nov 14, 3:00 PM
Caledonia · Half Hollow Hills Community Library
Sales end soon
Muslim DIY Maker Market II
Saturday at 2:00 PM
Birchwood · Marquee on Broadway
Sales end soon
Muslim DIY Maker Market II
Saturday at 2:00 PM
Birchwood · Marquee on Broadway
ACTV Studio IRL: Vuori Manhasset x Barre Method
Sun, Nov 8, 8:30 AM
Flower Hill · Vuori
ACTV Studio IRL: Vuori Manhasset x Barre Method
Sun, Nov 8, 8:30 AM
Flower Hill · Vuori
Just added
Trick or Treat with Stew Leonard’s
Tue, Oct 27, 4:00 PM
Barnum Woods · Stew Leonard's
Just added
Trick or Treat with Stew Leonard’s
Tue, Oct 27, 4:00 PM
Barnum Woods · Stew Leonard's
Ribbon Cutting Ceremony for Kings Park
Tue, Nov 10, 4:30 PM
San Remo · The Cornerstone Kings Park
Ribbon Cutting Ceremony for Kings Park
Tue, Nov 10, 4:30 PM
San Remo · The Cornerstone Kings Park
Sales end soon
NYSF Spooky Happenings Market
Saturday at 12:00 PM
West Side · 759 Long Island Ave
Sales end soon
NYSF Spooky Happenings Market
Saturday at 12:00 PM
West Side · 759 Long Island Ave
Sphere of Influence and Past Client Marketing Mastery
Wed, Oct 28, 3:00 PM
Lower Melville · 40 Marcus Dr suite 250
Sphere of Influence and Past Client Marketing Mastery
Wed, Oct 28, 3:00 PM
Lower Melville · 40 Marcus Dr suite 250
Sales end soon
FRIDAY KOMPA VYBEZ
Friday at 5:00 PM + 14 more
Nautical Mile · Prime on the Mile
Sales end soon
FRIDAY KOMPA VYBEZ
Friday at 5:00 PM + 14 more
Nautical Mile · Prime on the Mile
Almost full
TLE Massapequa Trunk or Treat
Saturday at 2:00 PM
Nassau Shores · 5795-5811 Merrick Rd
Almost full
TLE Massapequa Trunk or Treat
Saturday at 2:00 PM
Nassau Shores · 5795-5811 Merrick Rd
ACTV Studio IRL: Vuori Manhasset x SL:54
Sunday at 8:30 AM
Flower Hill · Vuori
ACTV Studio IRL: Vuori Manhasset x SL:54
Sunday at 8:30 AM
Flower Hill · Vuori
Long Island Job Fair November 5, 2026 - Long Island Career Fairs
Thu, Nov 5, 11:00 AM
Downtown · Holiday Inn Westbury-Long Island, an IHG Hotel
Long Island Job Fair November 5, 2026 - Long Island Career Fairs
Thu, Nov 5, 11:00 AM
Downtown · Holiday Inn Westbury-Long Island, an IHG Hotel
Almost full
Heal Your Relationship with Money Holiday Edition
Wed, Nov 11, 6:30 PM
Deer Pen · 122 W Main St
Almost full
Heal Your Relationship with Money Holiday Edition
Wed, Nov 11, 6:30 PM
Deer Pen · 122 W Main St
Sales end soon
Secrets of the Boulevard: Kings Park State Hospital – Main Hospital Tour
Saturday at 10:00 AM
San Remo · Nissequogue River State Park
Sales end soon
Secrets of the Boulevard: Kings Park State Hospital – Main Hospital Tour
Saturday at 10:00 AM
San Remo · Nissequogue River State Park
Almost full
CALLS x Katz Wellness Event
Fri, Nov 20, 12:00 PM
Center for Wellness and Integrative Medicine
Almost full
CALLS x Katz Wellness Event
Fri, Nov 20, 12:00 PM
Center for Wellness and Integrative Medicine

Trends in Plainview

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Frequently asked questions about Plainview

What are the best free events to attend?

According to Eventbrite, the best free events are:

STEM•X Festival 2026

Zeddy Will Rally Fest

2026 Long Island TGNCNB Community Conference

Celebrating Transplant and Cellular Therapy: Past, Present & Future (2026)

Which events are currently trending in Plainview?

The trending searches this month in Plainview are:

Which free events are coming up?

Discover the best free events happening soon – you don't want to miss them:

FRIDAY KOMPA VYBEZ

2nd Annual Mopar & More Car Show

Secrets of the Boulevard: Kings Park State Hospital – Main Hospital Tour

NYSF Spooky Happenings Market