Community Events and Things to do in Cos Cob, CT this weekend
Looking for things to do in Cos Cob this weekend? Explore our real-time listings for the best concerts, nightlife, and food and drink experiences. From seasonal festivals and comedy shows to free activities, find your next plan with our constantly updated feed of Cos Cob's most popular events.
Behind-the-Scenes @ Lyndhurst Mansion: Hudson River Valley Jay Gould Estate
Saturday at 10:40 AM
Tarrytown · Lyndhurst Welcome Center (See Confirmation Email for Important Instructions)
Behind-the-Scenes @ Lyndhurst Mansion: Hudson River Valley Jay Gould Estate
Saturday at 10:40 AM
Tarrytown · Lyndhurst Welcome Center (See Confirmation Email for Important Instructions)
45-min. Guided House Tour: 1 – 1:45pm (Now – June 10, 2026)
Friday at 1:00 PM + 2 more
Norwalk · Lockwood-Mathews Mansion Museum
45-min. Guided House Tour: 1 – 1:45pm (Now – June 10, 2026)
Friday at 1:00 PM + 2 more
Norwalk · Lockwood-Mathews Mansion Museum
90-min. Guided House Tour: 12 – 1:30pm (Now – June 10, 2026)
Friday at 12:00 PM + 2 more
Norwalk · Lockwood-Mathews Mansion Museum
90-min. Guided House Tour: 12 – 1:30pm (Now – June 10, 2026)
Friday at 12:00 PM + 2 more
Norwalk · Lockwood-Mathews Mansion Museum
2026 Country Supper: 33rd Historic Preservation Merit Awards
Sunday at 4:00 PM
New City · Historical Society of Rockland County
2026 Country Supper: 33rd Historic Preservation Merit Awards
Sunday at 4:00 PM
New City · Historical Society of Rockland County
Pound Ridge Scavenger Hunt For Couples - SHOW LOVE (Date Night!!)
Friday at 1:00 PM + 2 more
Pound Ridge · 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)
Pound Ridge Scavenger Hunt For Couples - SHOW LOVE (Date Night!!)
Friday at 1:00 PM + 2 more
Pound Ridge · 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)
The Stories We Share: New Castle Historical Society's Jubilee Exhibition
Friday at 11:00 AM + 15 more
Chappaqua · New Castle Historical Society
The Stories We Share: New Castle Historical Society's Jubilee Exhibition
Friday at 11:00 AM + 15 more
Chappaqua · New Castle Historical Society
Huntington Village New York Murder Mystery Pub Crawl
Friday at 12:00 PM + 2 more
Huntington · Paramount
Huntington Village New York Murder Mystery Pub Crawl
Friday at 12:00 PM + 2 more
Huntington · Paramount
The 24th Annual Junior Scholars Program Youth Summit
Saturday at 11:00 AM
New York · Schomburg Center for Research in Black Culture - New York Public Library
The 24th Annual Junior Scholars Program Youth Summit
Saturday at 11:00 AM
New York · Schomburg Center for Research in Black Culture - New York Public Library
Guided Tour of Manhattan's Last Farmhouse!
Friday at 2:00 PM + 1 more
New York · Dyckman Farmhouse Museum
Guided Tour of Manhattan's Last Farmhouse!
Friday at 2:00 PM + 1 more
New York · Dyckman Farmhouse Museum
DAUGHTERS OF DESTINY: Rising, Rooted, and Radiance (Tea Lunch)
Saturday at 12:00 PM
The Bronx · Hickory Hill Baptist Church
DAUGHTERS OF DESTINY: Rising, Rooted, and Radiance (Tea Lunch)
Saturday at 12:00 PM
The Bronx · Hickory Hill Baptist Church
Roslyn Scavenger Hunt For Couples - SHOW LOVE (Date Night!!)
Friday at 1:00 PM + 2 more
Roslyn · 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)
Roslyn Scavenger Hunt For Couples - SHOW LOVE (Date Night!!)
Friday at 1:00 PM + 2 more
Roslyn · 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)
Putnam Heroes Memorial Bingo
Sunday at 2:00 PM
Carmel Hamlet · Our Lady of the Lakes Council #6318 Knights of Columbus
Putnam Heroes Memorial Bingo
Sunday at 2:00 PM
Carmel Hamlet · Our Lady of the Lakes Council #6318 Knights of Columbus
Frequently asked questions about Cos Cob