Hyatt regency greenwich events in Cos Cob, CT

90-min. Guided Holiday Tour: 2–3:30pm (Nov.28, 2025 – Jan.18, 2026)
Fri, Nov 28, 2:00 PM + 33 more
Norwalk · Lockwood-Mathews Mansion Museum
90-min. Guided Holiday Tour: 2–3:30pm (Nov.28, 2025 – Jan.18, 2026)
Fri, Nov 28, 2:00 PM + 33 more
Norwalk · Lockwood-Mathews Mansion Museum
Nearly full
45-min. Holiday Guided Tour: 1–1:45pm (Nov.28, 2025 – Jan.18, 2026)
Fri, Nov 28, 1:00 PM + 33 more
Norwalk · Lockwood-Mathews Mansion Museum
Nearly full
45-min. Holiday Guided Tour: 1–1:45pm (Nov.28, 2025 – Jan.18, 2026)
Fri, Nov 28, 1:00 PM + 33 more
Norwalk · Lockwood-Mathews Mansion Museum
Sales end soon
90-min. Guided Tour: 12–1:30pm (Oct22–Nov. 26)
Wednesday at 12:00 PM + 5 more
Norwalk · Lockwood-Mathews Mansion Museum
Sales end soon
90-min. Guided Tour: 12–1:30pm (Oct22–Nov. 26)
Wednesday at 12:00 PM + 5 more
Norwalk · Lockwood-Mathews Mansion Museum
AMA Connecticut Holiday Networking Party 2025: Dinner, Drinks & Marketing
Tue, Dec 2, 6:00 PM
Norwalk · Odeens at Oak Hills
AMA Connecticut Holiday Networking Party 2025: Dinner, Drinks & Marketing
Tue, Dec 2, 6:00 PM
Norwalk · Odeens at Oak Hills
Nearly full
2025 Annual HLNY Holiday Party
Tue, Dec 2, 6:00 PM
Queens · Terrace on the Park
Nearly full
2025 Annual HLNY Holiday Party
Tue, Dec 2, 6:00 PM
Queens · Terrace on the Park
60-min. Holiday Tour: 3–4pm (Nov.28, 2025 – Jan.18, 2026)
Fri, Nov 28, 3:00 PM + 33 more
Norwalk · Lockwood-Mathews Mansion Museum
60-min. Holiday Tour: 3–4pm (Nov.28, 2025 – Jan.18, 2026)
Fri, Nov 28, 3:00 PM + 33 more
Norwalk · Lockwood-Mathews Mansion Museum
Sales end soon
Holiday Market Benefit Preview Cocktail Party
Friday at 7:00 PM
Garden City · Garden City Senior Center
Sales end soon
Holiday Market Benefit Preview Cocktail Party
Friday at 7:00 PM
Garden City · Garden City Senior Center
Just added!
History of Rockwood Hall
Sat, Dec 13, 10:00 AM
Pleasantville · Rockwood Hall
Just added!
History of Rockwood Hall
Sat, Dec 13, 10:00 AM
Pleasantville · Rockwood Hall
Step into Luxury ...Stay for the Experience
Wed, Dec 3, 3:00 PM
White Plains · 34 S Broadway ste 401
Step into Luxury ...Stay for the Experience
Wed, Dec 3, 3:00 PM
White Plains · 34 S Broadway ste 401
Sales end soon
New York City Audio Tour: Broadway Legends and Times Square Mysteries
New York · New Amsterdam Theatre
Sales end soon
New York City Audio Tour: Broadway Legends and Times Square Mysteries
New York · New Amsterdam Theatre
Sales end soon
Members Only Fridays At The Penthouse
Friday at 10:00 PM + 52 more
New York · THE PENTHOUSE
Sales end soon
Members Only Fridays At The Penthouse
Friday at 10:00 PM + 52 more
New York · THE PENTHOUSE
Sales end soon
45-min. Guided Tour: 1–1:45pm (Oct. 22–Nov. 26)
Wednesday at 1:00 PM + 5 more
Norwalk · Lockwood-Mathews Mansion Museum
Sales end soon
45-min. Guided Tour: 1–1:45pm (Oct. 22–Nov. 26)
Wednesday at 1:00 PM + 5 more
Norwalk · Lockwood-Mathews Mansion Museum
NEW YEARS EVE NEW JERSEY - NEW YEARS NJ - NEW YEARS EVE HOTEL PARTY 2025
Wed, Dec 31, 8:00 PM
Jersey City · Hyatt Regency Jersey City on the Hudson
NEW YEARS EVE NEW JERSEY - NEW YEARS NJ - NEW YEARS EVE HOTEL PARTY 2025
Wed, Dec 31, 8:00 PM
Jersey City · Hyatt Regency Jersey City on the Hudson
WOGA NEW YORK'S HOLIDAY PARTY
Sun, Dec 7, 3:00 PM
Queens · Wild Onion NYC
WOGA NEW YORK'S HOLIDAY PARTY
Sun, Dec 7, 3:00 PM
Queens · Wild Onion NYC
The Penthouse at Virgin Hotels NYE26
Wed, Dec 31, 9:00 PM
New York · Virgin Hotels New York City
The Penthouse at Virgin Hotels NYE26
Wed, Dec 31, 9:00 PM
New York · Virgin Hotels New York City
Sales end soon
Stand Up Comedy at Grove 34!
Tuesday at 8:00 PM
Queens · Grove 34
Sales end soon
Stand Up Comedy at Grove 34!
Tuesday at 8:00 PM
Queens · Grove 34
Westchester Pan Hel 2025 Holiday Party
Mon, Dec 8, 6:00 PM
White Plains · The Brazen Fox
Westchester Pan Hel 2025 Holiday Party
Mon, Dec 8, 6:00 PM
White Plains · The Brazen Fox
Nearly full
Penthouse Yoga & Friendsgiving Fest
Sun, Nov 23, 10:00 AM
New York · Hotel on Rivington
Nearly full
Penthouse Yoga & Friendsgiving Fest
Sun, Nov 23, 10:00 AM
New York · Hotel on Rivington
Holiday House Tour
Sun, Dec 7, 12:00 PM
Islip · Trinity Lutheran Church
Holiday House Tour
Sun, Dec 7, 12:00 PM
Islip · Trinity Lutheran Church
Sales end soon
The Fall Elegant Smoke
Thursday at 7:00 PM
Edgewater · Metropolitan Social Club
Sales end soon
The Fall Elegant Smoke
Thursday at 7:00 PM
Edgewater · Metropolitan Social Club

Trends in Cos Cob

Explore more trends

90-min. Guided Holiday Tour: 2–3:30pm (Nov.28, 2025 – Jan.18, 2026)

90-min. Guided Holiday Tour: 2–3:30pm (Nov.28, 2025 – Jan.18, 2026)

45-min. Holiday Guided Tour: 1–1:45pm (Nov.28, 2025 – Jan.18, 2026)

45-min. Holiday Guided Tour: 1–1:45pm (Nov.28, 2025 – Jan.18, 2026)

90-min. Guided Tour: 12–1:30pm (Oct22–Nov. 26)

90-min. Guided Tour: 12–1:30pm (Oct22–Nov. 26)

AMA Connecticut Holiday Networking Party 2025: Dinner, Drinks & Marketing

AMA Connecticut Holiday Networking Party 2025: Dinner, Drinks & Marketing

2025 Annual HLNY Holiday Party

2025 Annual HLNY Holiday Party

60-min. Holiday Tour: 3–4pm (Nov.28, 2025 – Jan.18, 2026)

60-min. Holiday Tour: 3–4pm (Nov.28, 2025 – Jan.18, 2026)

Holiday Market Benefit Preview Cocktail Party

Holiday Market Benefit Preview Cocktail Party

History of Rockwood Hall

History of Rockwood Hall

Step into Luxury ...Stay for the Experience

Step into Luxury ...Stay for the Experience

New York City Audio Tour: Broadway Legends and Times Square Mysteries

New York City Audio Tour: Broadway Legends and Times Square Mysteries

Members Only Fridays At The Penthouse

Members Only Fridays At The Penthouse

45-min. Guided Tour: 1–1:45pm (Oct. 22–Nov. 26)

45-min. Guided Tour: 1–1:45pm (Oct. 22–Nov. 26)

NEW YEARS EVE NEW JERSEY - NEW YEARS NJ - NEW YEARS EVE HOTEL PARTY 2025

NEW YEARS EVE NEW JERSEY - NEW YEARS NJ - NEW YEARS EVE HOTEL PARTY 2025

WOGA NEW YORK'S HOLIDAY PARTY

WOGA NEW YORK'S HOLIDAY PARTY

The Penthouse at Virgin Hotels NYE26

The Penthouse at Virgin Hotels NYE26

Stand Up Comedy at Grove 34!

Stand Up Comedy at Grove 34!

Westchester Pan Hel 2025 Holiday Party

Westchester Pan Hel 2025 Holiday Party

Penthouse Yoga & Friendsgiving Fest

Penthouse Yoga & Friendsgiving Fest

Holiday House Tour

Holiday House Tour

The Fall Elegant Smoke

The Fall Elegant Smoke

Things to do around Cos Cob

Trends in Cos Cob

1. Korean festival

2. Javits center

3. Ice capades

4. Vuori

5. Unitedstates

6. Transformation

7. Sissy training

8. Neil diamond

9. Murder

10. Medium events

11. Meditationclass

12. Martha stewart