The main event Events and Things to do in Ossining, NY

Off-Main Experience 2026: Stamford
Thu, Sep 24, 5:00 PM
Downtown Stamford · TheSeed.CT
Off-Main Experience 2026: Stamford
Thu, Sep 24, 5:00 PM
Downtown Stamford · TheSeed.CT
Rockwood Hall: History and Habitat Hike
Sat, Sep 5, 10:00 AM
Archville · Rockwood Hall
Rockwood Hall: History and Habitat Hike
Sat, Sep 5, 10:00 AM
Archville · Rockwood Hall
Dinner with Entrepreneurs | Greenwich
Thu, Aug 27, 7:00 PM + 8 more
North Greenwich · Restaurant of the Night
Dinner with Entrepreneurs | Greenwich
Thu, Aug 27, 7:00 PM + 8 more
North Greenwich · Restaurant of the Night
Nocturnal Night Walk
Fri, Sep 4, 7:30 PM
Tarrytown Waterfront · 25 Sleepy Hollow Rd
Nocturnal Night Walk
Fri, Sep 4, 7:30 PM
Tarrytown Waterfront · 25 Sleepy Hollow Rd
Sunset Yoga at Rockwood Hall
Tue, Sep 1, 6:00 PM + 4 more
Archville · 1 Rockwood Rd
Sunset Yoga at Rockwood Hall
Tue, Sep 1, 6:00 PM + 4 more
Archville · 1 Rockwood Rd
Paint & Sip R&B Party (Brunch Edition)
Sunday at 2:00 PM
Nyack · 173 Main St
Paint & Sip R&B Party (Brunch Edition)
Sunday at 2:00 PM
Nyack · 173 Main St
My 30’s in White Plains | Dinner with New Friends
Sun, Aug 30, 7:00 PM + 4 more
Downtown White Plains · Restaurant of the Week
My 30’s in White Plains | Dinner with New Friends
Sun, Aug 30, 7:00 PM + 4 more
Downtown White Plains · Restaurant of the Week
LAUNCH | NYF W | S/S 27 (MAIN)
Sat, Sep 12, 3:00 PM
Midtown West · 500 8th Ave
LAUNCH | NYF W | S/S 27 (MAIN)
Sat, Sep 12, 3:00 PM
Midtown West · 500 8th Ave
OPULENCE.......Presented by The Main Stage Fashion
Sat, Sep 12, 5:00 PM
New York Navy Yard · 299 Sands St building 303
OPULENCE.......Presented by The Main Stage Fashion
Sat, Sep 12, 5:00 PM
New York Navy Yard · 299 Sands St building 303
Fun Bunch Totally Wicked Line Dance Workshop
Saturday at 11:00 AM
Downtown · Peekskill Fire House
Fun Bunch Totally Wicked Line Dance Workshop
Saturday at 11:00 AM
Downtown · Peekskill Fire House
History of Rockwood Hall
Sat, Sep 26, 10:00 AM
Archville · Rockwood Hall
History of Rockwood Hall
Sat, Sep 26, 10:00 AM
Archville · Rockwood Hall
The Keith Chasin Trio
Thu, Nov 12, 7:00 PM
Mount Kisco · Jazz On Main
The Keith Chasin Trio
Thu, Nov 12, 7:00 PM
Mount Kisco · Jazz On Main
The NBD Major at Edgewood CC
Monday at 9:00 AM
New Jersey · Edgewood Country Club
The NBD Major at Edgewood CC
Monday at 9:00 AM
New Jersey · Edgewood Country Club
HAYVN SPEAK E-Z MEETUPS: Monthly Public Speaking Group
Wednesday at 10:30 AM
Mianus · HAYVN Coworking - Greenwich
HAYVN SPEAK E-Z MEETUPS: Monthly Public Speaking Group
Wednesday at 10:30 AM
Mianus · HAYVN Coworking - Greenwich
Sunset Hike at Rockwood Hall
Thu, Sep 24, 5:30 PM
Archville · 1 Rockwood Rd
Sunset Hike at Rockwood Hall
Thu, Sep 24, 5:30 PM
Archville · 1 Rockwood Rd
AyoDylan
Fri, Oct 30, 7:00 PM
Nauraushaun · 23 N Main St
AyoDylan
Fri, Oct 30, 7:00 PM
Nauraushaun · 23 N Main St
2026 Norwalk Seaport Association Oyster Festival – September 11, 12 & 13th
Fri, Sep 11, 6:00 PM
South Norwalk · Veteran's Memorial Park and Marina
2026 Norwalk Seaport Association Oyster Festival – September 11, 12 & 13th
Fri, Sep 11, 6:00 PM
South Norwalk · Veteran's Memorial Park and Marina
Monarch Habitat Hike
Saturday at 12:00 PM
Archville · 1 Rockwood Rd
Monarch Habitat Hike
Saturday at 12:00 PM
Archville · 1 Rockwood Rd
The Prestige Dinner
Fri, Aug 28, 7:00 PM
Brockway · 141 Main St
The Prestige Dinner
Fri, Aug 28, 7:00 PM
Brockway · 141 Main St
Solo in the City| Foodies + New Friends: Mount Vernon
Tue, Sep 15, 7:00 PM + 3 more
Sunny Brae · Restaurant of the Week
Solo in the City| Foodies + New Friends: Mount Vernon
Tue, Sep 15, 7:00 PM + 3 more
Sunny Brae · Restaurant of the Week

Trends in Ossining

Explore more trends

Off-Main Experience 2026: Stamford

Off-Main Experience 2026: Stamford

Rockwood Hall: History and Habitat Hike

Rockwood Hall: History and Habitat Hike

Dinner with Entrepreneurs | Greenwich

Dinner with Entrepreneurs | Greenwich

Nocturnal Night Walk

Nocturnal Night Walk

Sunset Yoga at Rockwood Hall

Sunset Yoga at Rockwood Hall

Paint & Sip R&B Party (Brunch Edition)

Paint & Sip R&B Party (Brunch Edition)

My 30’s in White Plains | Dinner with New Friends

My 30’s in White Plains | Dinner with New Friends

LAUNCH | NYF W | S/S 27 (MAIN)

LAUNCH | NYF W | S/S 27 (MAIN)

OPULENCE.......Presented by The Main Stage Fashion

OPULENCE.......Presented by The Main Stage Fashion

Fun Bunch Totally Wicked Line Dance Workshop

Fun Bunch Totally Wicked Line Dance Workshop

History of Rockwood Hall

History of Rockwood Hall

The Keith Chasin Trio

The Keith Chasin Trio

The NBD Major at Edgewood CC

The NBD Major at Edgewood CC

HAYVN SPEAK E-Z MEETUPS: Monthly Public Speaking Group

HAYVN SPEAK E-Z MEETUPS: Monthly Public Speaking Group

Sunset Hike at Rockwood Hall

Sunset Hike at Rockwood Hall

AyoDylan

AyoDylan

2026 Norwalk Seaport Association Oyster Festival – September 11, 12 & 13th

2026 Norwalk Seaport Association Oyster Festival – September 11, 12 & 13th

Monarch Habitat Hike

Monarch Habitat Hike

The Prestige Dinner

The Prestige Dinner

Solo in the City| Foodies + New Friends: Mount Vernon

Solo in the City| Foodies + New Friends: Mount Vernon

Things to do around Ossining

Trends in Ossining

1. Murder mystery westchester ny

2. Street fairs

3. Mothers day

4. Lesbian

5. Carmines elmsford ny

6. Pokémon card

7. Speed dating 50 65 african american black

8. Craft fair

9. Carnival festival

10. Redline music stage at k1 speed

11. Free kids

12. Vendors needed