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find holiday events for everyone on your list.

Events in Mount Sinai, NY

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Selling quickly
TGE VIP Admission
Today at 7:00 PM
Smithtown · Napper Tandy's Irish Pub
Selling quickly
TGE VIP Admission
Today at 7:00 PM
Smithtown · Napper Tandy's Irish Pub
Holiday Trail of Lights
Fri, Dec 5, 5:30 PM
Smithtown · Smithtown Historical Society
Holiday Trail of Lights
Fri, Dec 5, 5:30 PM
Smithtown · Smithtown Historical Society
Tourism Awards Gala
Tue, Dec 9, 5:00 PM
Smithtown · Watermill Caterers
Tourism Awards Gala
Tue, Dec 9, 5:00 PM
Smithtown · Watermill Caterers
Breakfast with Santa
Sun, Dec 14, 8:00 AM
Mount Sinai · 633 Mount Sinai-Coram Rd
Breakfast with Santa
Sun, Dec 14, 8:00 AM
Mount Sinai · 633 Mount Sinai-Coram Rd
Jingle Bell Ball 4th Annual at Windows on the Lake
Fri, Dec 12, 7:00 PM
Lake Ronkonkoma · Windows On The Lake
Jingle Bell Ball 4th Annual at Windows on the Lake
Fri, Dec 12, 7:00 PM
Lake Ronkonkoma · Windows On The Lake
✨ Blown Away: Holiday Ornament Workshop ✨
Sun, Dec 14, 3:00 PM
Holtsville · Long Island Glass
✨ Blown Away: Holiday Ornament Workshop ✨
Sun, Dec 14, 3:00 PM
Holtsville · Long Island Glass
Sales end soon
Stony Yoga: Flow, Sound, and Fire at Long Island Glass
Sunday at 3:00 PM
Holtsville · Long Island Glass
Sales end soon
Stony Yoga: Flow, Sound, and Fire at Long Island Glass
Sunday at 3:00 PM
Holtsville · Long Island Glass
Big Daddy Marc Saves Christmas! A Christmas Spectacular by ListenUp! LI
Sat, Dec 27, 5:00 PM
Patchogue · 89 North Music Venue
Big Daddy Marc Saves Christmas! A Christmas Spectacular by ListenUp! LI
Sat, Dec 27, 5:00 PM
Patchogue · 89 North Music Venue
Level 3, Navien Service Specialist Class (NSS)
Mon, Dec 22, 9:00 AM
Bellport · 1107 Station Rd
Level 3, Navien Service Specialist Class (NSS)
Mon, Dec 22, 9:00 AM
Bellport · 1107 Station Rd
Fifth Annual Dream Big Holiday Benefit
Fri, Dec 5, 7:00 PM
Manorville · Swan Lake Caterers
Fifth Annual Dream Big Holiday Benefit
Fri, Dec 5, 7:00 PM
Manorville · Swan Lake Caterers
New Year's Eve Dance Party Explosion 2026
Wed, Dec 31, 8:00 PM
Lake Ronkonkoma · Windows On The Lake
New Year's Eve Dance Party Explosion 2026
Wed, Dec 31, 8:00 PM
Lake Ronkonkoma · Windows On The Lake
Sleigh Bell Swing Vintage Holiday Ball
Sat, Dec 6, 7:00 PM
Port Jefferson · Port Jefferson Country Club
Sleigh Bell Swing Vintage Holiday Ball
Sat, Dec 6, 7:00 PM
Port Jefferson · Port Jefferson Country Club
THANKSGIVING WEEKEND @ BULLSMITHS TAVERN
Saturday at 10:30 PM
Smithtown · Bull Smith's Tavern
THANKSGIVING WEEKEND @ BULLSMITHS TAVERN
Saturday at 10:30 PM
Smithtown · Bull Smith's Tavern
The Holiday Market
Sat, Dec 13, 10:00 AM
Wading River · East Wind Long Island
The Holiday Market
Sat, Dec 13, 10:00 AM
Wading River · East Wind Long Island
Krampus & Cocktails
Sun, Dec 28, 7:00 PM
Smithtown · Katies of Smithtown
Krampus & Cocktails
Sun, Dec 28, 7:00 PM
Smithtown · Katies of Smithtown
Ernies at the Movies III
Sat, Dec 27, 8:00 PM
Sayville · Sayville Theater
Ernies at the Movies III
Sat, Dec 27, 8:00 PM
Sayville · Sayville Theater
Patchogue Official Ugly Sweater Bar Crawl
Sat, Dec 20, 4:00 PM
Patchogue · James Joyce
Patchogue Official Ugly Sweater Bar Crawl
Sat, Dec 20, 4:00 PM
Patchogue · James Joyce
Long Island Ghost Stories - Katie's Edition
Sun, Dec 7, 8:00 PM
Smithtown · Katies of Smithtown
Long Island Ghost Stories - Katie's Edition
Sun, Dec 7, 8:00 PM
Smithtown · Katies of Smithtown
Psychic and Holistic Wellness Expo
Sun, Dec 7, 10:00 AM
Holtsville · Holiday Inn Long Island - Islip Arpt East, an IHG Hotel
Psychic and Holistic Wellness Expo
Sun, Dec 7, 10:00 AM
Holtsville · Holiday Inn Long Island - Islip Arpt East, an IHG Hotel
It's a Wonderful Artist Market! Photos with Santa and Holiday friends.
Thu, Dec 11, 5:30 PM
Patchogue · Toast Coffee + Kitchen
It's a Wonderful Artist Market! Photos with Santa and Holiday friends.
Thu, Dec 11, 5:30 PM
Patchogue · Toast Coffee + Kitchen

Trends in Mount Sinai

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Frequently asked questions about Mount Sinai

What are the best events to attend?

According to Eventbrite, the best events are:

Tourism Awards Gala

Breakfast with Santa

Jingle Bell Ball 4th Annual at Windows on the Lake

✨ Blown Away: Holiday Ornament Workshop ✨

Which events are currently trending in Mount Sinai?

The trending searches this month in Mount Sinai are:

heritage park breakfast with santa

Which events are coming up?

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

TGE VIP Admission

THANKSGIVING WEEKEND @ BULLSMITHS TAVERN

Stony Yoga: Flow, Sound, and Fire at Long Island Glass

Holiday Trail of Lights