The Mansion

Surprisingly close to New York City, yet you'll feel world’s away on Long Island’s Gold Coast

Drive onto our grounds and be immediately transported to your own enchanting Georgian estate - with views of Long Island Sound - nestled on 55 sprawling acres of magnificently manicured lawns. The Mansion has 187 guest rooms and suites, and a new Wellness wing. We’re just 30 minutes from New York City, and JFK and LaGuardia airports, making it easy for guests to arrive for weddings, social gatherings, and corporate meetings.  

Check-in: 4pm | Check-out: 12pm



Due to COVID-19, certain amenities may not be currently available. Please refer to COVID-19 Update for more information Mansion flowers

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  • Non-smoking property 
  • Complimentary WiFi 
  • 24-hour Business center (Overlook Lounge) 
  • Fitness center 
  • Indoor heated pool
  • Outdoor pool (More information click here
  • Steam room/Sauna
  • Yoga studio 
  • Outdoor basketball court (Under renovation)
  • Same-day dry-cleaning (Excluding Sundays)
  • Room service available from 7 AM - 10 AM on weekdays and 7 AM - 11 AM on weekends
  • Massage & SPA treatments (Please call 516-776-8808 or 516-674-2912 for reservations)
  • Transportation arrangements (free within 5 miles, based on availability)
  • *24-hour advance notice required


A classic treasure on Long Island's Gold Coast

At the turn of the 20th century, scores of wealthy Americans seeking a retreat from urban industrial life built grand country estates for themselves. These magnificent mansions were modeled after the popular Georgian architectural style, with its symmetrical design, classic proportions, and decorative elements. They were also surrounded by acres of landscaped grounds, modeled after English country houses. The North Shore of Long Island was a popular location for the country estates of wealthy New Yorkers, and was subsequently dubbed, the Gold Coast.

The Mansion at Glen Cove was designed by noted architect Charles Adams Platt in 1910 and soon after named one of the Twelve Best Country Houses in America. The 55-acre estate was the home of John Teele and Ruth Baker Pratt. John Pratt was an attorney and an executive with John D. Rockefeller’s Standard Oil Company.

Originally known as The Manor, The Mansion at Glen Cove features a stately two-story portico entrance, an elegant, baronial double staircase, imported paneling and antique fixtures that impart a feeling of being enveloped in a bygone era. The brick Georgian mansion is set in idyllic surroundings, and is one of several glamorous estates which once comprised Long Island's Gold Coast, made famous by F. Scott Fitzgerald’s iconic book, The Great Gatsby.

The Great Gatsby is published. Written by American author F. Scott Fitzgerald, it follows a cast of characters living in the fictional town of West Egg on prosperous Long Island in the summer of 1922. 

John T. Pratt passes away. 

Ruth Baker Pratt is elected as a Republican to the 71st and 72nd Congresses becoming the first woman elected to Congress from New York.

The movie Sabrina is released in the U.S. Portions of the movie starring Humphrey Bogart, Audrey Hepburn, and William Holden were filmed at The Mansion. 

North by Northwest, considered one of Alfred Hitchcock’s greatest films, is released in the U.S. Starring Cary Grant, portions of the movie were filmed in Glen Cove and at The Mansion. 

Ruth Baker Pratt and her family maintained the estate until her death this year. 

The Mansion at Glen Cove becomes one of the very first conference center hotels in the United States.  

The Mansion at Glen Cove Hotel and Conference Center begins collecting national accolades for its conference and meeting spaces and has for over 30 years:

  • One of the Ten Best Conference Centers in the United States by the readers of Corporate Meetings & Incentives magazine
  • Corporate Incentive & Travel magazine's Award of Excellence
  • The Pinnacle Award by Successful Meetings magazine
  • The Planners Choice Award by Meetings Media magazines
  • The Gold Key and Gold Platter Awards for excellence in Hospitality and Food & Beverage by Meetings & Conventions magazine

The Mansion at Glen Cove adds 60 sophisticated, modern, gorgeous rooms to its accommodation offerings. The rooms become available to guests in March, 2018. 

  • Top reasons

    to stay

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    Have A Gold Star, Gold Coast Wedding With Us

    Imagine your wedding on the lawn of a 55-acre estate with expert event planners to hold your hand every step of the way.

    Pools. Restaurants. Bars. Spin.

    There’s no other hotel with so many fun activities in one place. The Mansion is a one-of-a-kind, truly experiential place. 

    Explore Glen Cove. See The Long Island Sound.

    There’s as much to do outside our grounds as there is to do on the property. Let our knowledgeable staff plan a fun day for you in the charming city of Glen Cove, NY. 

    Varied event, and delicious food

    Led by Chef Rodrigo Bernal, The Mansion's culinary team presents the warmest welcome and seasonal cuisine with heart.

    We Are Experts At Conferences and Meetings

    With almost 30,000 square feet of meeting and banquet space including 27 conference rooms, our estate lawns, the pool and courtyard, reimagine what your event can be.


Pet Policy - Dog playing

At The Mansion, we do our best to accommodate guests who are traveling with their pets. Guests may check in up to 2 dogs under 40 lbs. The charge is $50 per pet per night. Please note that we can only allow pets in certain room types. Please call us or contact our Front Desk with any questions regarding this policy.

  • Planners Choice Awards

    Planners Choice Awards

  • Pinnacle Award

    Pinnacle Award

  • Award of excellence

    Award of excellence

Thank You

Power Outage
Our phone lines are down due to the power outage across Long Island. So we are unable to take phone calls at this time. We apologize for any inconvenience and thank you for your understanding.
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