Community Events and Things to do in Cos Cob, CT
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Study Day with Attingham on Long Island's North Shore
Saturday at 10:00 AM
Oyster Bay · Raynham Hall Historic House
Study Day with Attingham on Long Island's North Shore
Saturday at 10:00 AM
Oyster Bay · Raynham Hall Historic House
45-min. Guided House Tour: 1 – 1:45pm (Oct. 7 – Nov. 25, 2026)
Wed, Oct 7, 1:00 PM + 31 more
Central Norwalk · Lockwood-Mathews Mansion Museum
45-min. Guided House Tour: 1 – 1:45pm (Oct. 7 – Nov. 25, 2026)
Wed, Oct 7, 1:00 PM + 31 more
Central Norwalk · Lockwood-Mathews Mansion Museum
Sleepy Hollow Strolls: Guided walking tours of Tarrytown and Sleepy Hollow
Sunday at 10:00 AM + 11 more
Downtown Tarrytown · Muddy Water Coffee & Cafe
Sleepy Hollow Strolls: Guided walking tours of Tarrytown and Sleepy Hollow
Sunday at 10:00 AM + 11 more
Downtown Tarrytown · Muddy Water Coffee & Cafe
45-min. Guided House Tour: 3 – 3:45pm (Now – Oct. 1, 2026)
Today at 3:00 PM + 1 more
Central Norwalk · Lockwood-Mathews Mansion Museum
45-min. Guided House Tour: 3 – 3:45pm (Now – Oct. 1, 2026)
Today at 3:00 PM + 1 more
Central Norwalk · Lockwood-Mathews Mansion Museum
90-min. Guided House Tour: 12 – 1:30pm (Now – Oct. 1, 2026)
Today at 12:00 PM + 1 more
Central Norwalk · Lockwood-Mathews Mansion Museum
90-min. Guided House Tour: 12 – 1:30pm (Now – Oct. 1, 2026)
Today at 12:00 PM + 1 more
Central Norwalk · Lockwood-Mathews Mansion Museum
90-min. Guided House Tour: 12 – 1:30pm (Oct. 7 – Nov. 25, 2026)
Wed, Oct 7, 12:00 PM + 31 more
Central Norwalk · Lockwood-Mathews Mansion Museum
90-min. Guided House Tour: 12 – 1:30pm (Oct. 7 – Nov. 25, 2026)
Wed, Oct 7, 12:00 PM + 31 more
Central Norwalk · Lockwood-Mathews Mansion Museum
Ghosts & Spirits at the Mansion
Thu, Oct 22, 6:00 PM + 26 more
Central Norwalk · Lockwood-Mathews Mansion Museum
Ghosts & Spirits at the Mansion
Thu, Oct 22, 6:00 PM + 26 more
Central Norwalk · Lockwood-Mathews Mansion Museum
Behind-the-Scenes @ Lyndhurst Mansion: Hudson River Valley Jay Gould Estate
Sat, Oct 10, 10:40 AM
Tappan Manor · Lyndhurst Welcome Center (See Confirmation Email for Important Instructions)
Behind-the-Scenes @ Lyndhurst Mansion: Hudson River Valley Jay Gould Estate
Sat, Oct 10, 10:40 AM
Tappan Manor · Lyndhurst Welcome Center (See Confirmation Email for Important Instructions)
Piermont Places & Sparkill Spaces: 2026 Historical Homes & Landmarks Tour
Saturday at 10:00 AM
Lake Lucille · Historical Society of Rockland County
Piermont Places & Sparkill Spaces: 2026 Historical Homes & Landmarks Tour
Saturday at 10:00 AM
Lake Lucille · Historical Society of Rockland County
Exploring the Seaside Village of City Island
Sat, Oct 10, 1:00 PM
City Island · City Island Nautical Museum
Exploring the Seaside Village of City Island
Sat, Oct 10, 1:00 PM
City Island · City Island Nautical Museum
Seasonal Highlights Garden Tour 2026, 11am - 12pm
Sun, Oct 11, 11:00 AM + 1 more
Greystone · Untermyer Gardens
Seasonal Highlights Garden Tour 2026, 11am - 12pm
Sun, Oct 11, 11:00 AM + 1 more
Greystone · Untermyer Gardens
RevWar250 : The Spy and the Traitor: The André-Arnold Affair Bus Daytrips
Sat, Oct 10, 8:45 AM
Lake Lucille · Historical Society of Rockland County
RevWar250 : The Spy and the Traitor: The André-Arnold Affair Bus Daytrips
Sat, Oct 10, 8:45 AM
Lake Lucille · Historical Society of Rockland County
Guided Tour of Manhattan's Last Farmhouse!
Friday at 2:00 PM + 19 more
Inwood · Dyckman Farmhouse Museum
Guided Tour of Manhattan's Last Farmhouse!
Friday at 2:00 PM + 19 more
Inwood · Dyckman Farmhouse Museum
2026 Mysterious Bridgeport Wicked Bridgeport Walking Tour
Fri, Oct 30, 6:30 PM
Downtown Bridgeport · The Barnum Museum
2026 Mysterious Bridgeport Wicked Bridgeport Walking Tour
Fri, Oct 30, 6:30 PM
Downtown Bridgeport · The Barnum Museum
The Bible and History Tour at The MET Museum
Friday at 11:00 AM + 8 more
Central Park · The Metropolitan Museum of Art
The Bible and History Tour at The MET Museum
Friday at 11:00 AM + 8 more
Central Park · The Metropolitan Museum of Art
Stories in Stone
Sat, Oct 17, 11:00 AM
Village of the Branch · Smithtown Cemetery Association Est.1886
Stories in Stone
Sat, Oct 17, 11:00 AM
Village of the Branch · Smithtown Cemetery Association Est.1886
Frequently asked questions about Cos Cob