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Luxurious Spa Amenities
Indulge in a rejuvenating experience at the Mynd Spa, offering a variety of treatments for ultimate relaxation. From massages to facials, pamper yourself during your stay at Mystic Marriott.
Fitness and Recreation
Stay active during your visit by taking a dip in the swimming pool or hitting the fitness center. Whether you prefer swimming laps or breaking a sweat with state-of-the-art equipment, there's something for every guest.
Luxurious Accommodations
Unwind in comfort with luxurious bedding options, including down comforters and custom duvets. Drift off to sleep surrounded by premium cotton-rich linens, ensuring a restful night at Mystic Marriott Hotel and Spa.
Book your stay now to experience luxury and relaxation at Mystic Marriott in Groton, Connecticut.
Upon check-in photo identification and credit card is required. All special requests are subject to availability upon check-in. Special requests cannot be guaranteed and may incur additional charges.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply.
Swimming pool: Closed from Mon, Feb 2, 2026 until Tue, Feb 10, 2026
Fitness center is closed from 2026-02-25 until 2026-02-02
Free public parking is possible on site (reservation is not needed).
Children of any age are allowed.
Children up to and including 17 years old stay for free when using an existing bed.
You haven't added any cots.
You haven't added any extra beds.
WiFi is available in public areas and is free of charge.
Pets are not allowed.
When booking more than 9 rooms, different policies and additional supplements may apply.
Very clean
None
The facility was very nice, even though they were doing construction. The restaurant had a nice atmosphere and the food was great.
The bed was too low and soft. The pillows were terrible. We could hear our neighbor's conversations, television, coughing, etc thru the walls. The restaurant was too expensive for the offerings. The hotel charged extra fees and was too expensive for what was provided. Disappointed as we went away for our anniversary and the hotel was not up to par.
The room was updated and clean. Tv easy to operate.
The starbucks and maybe the restaurant were being renovated, so access was tricky. Also, we stayed in a room next to the ice machine and elevator, so, you know...
Convenience location. Clean
Hotel hall / room very dark
Needed a cart for my luggage and the location to park and lack of carts accessible in front of hotel made it difficult/ inconvenient
Absolutely love this place I have every anniversary with my husband here and sometimes take the kids here on a mini vacation . This place is so nice comfortable clean, and the pool is soooo warm and nice. We all have a great time and there’s amazing places to eat just near by.
Pool should open a little later
Was very clean and excellent customer service.
No complaints
Overbooked and over charges us. Lied about credit and on top charged me when I already booked the rooms thru Booking.com
How can Marriot charge me when I used Booking.com? Crazy and really disappointed with the lies told about credit due to their error with overbooking
For the price of the room, the breakfast should have been included.
It didn't have a micro wave in the room. The soap dispenser was empty.
Großzügige Lobby. Kostenfreie Parkplätze.
Zimmer zweckmäßig aber wenig gemütlich - beispielsweise nur ein einfacher ungemütlicher Stuhl als Sitzgelegenheit, obwohl Platz für einen gemütlichen Sessel oder sogar ein Sofa gewesen wäre. Das Hotel ist riesig, viele Leute, viel Trubel. Zimmer sind leider sehr hellhörig. Nebenan und auf den Fluren wurde die ganze Nacht gefeiert, haben zweimal die Rezeption angerufen, die sich kümmern wollte - geholfen hat es wenig bis gar nicht.
The staff at times was very friendly but honestly unable to help with some requests around the size of the room or bedding options. The pool was lovely.
The size of the rooms are painfully small and honestly very outdated. You could hear the noise from the highway and could hear our neighbors. I don’t think this is a spot for families in general. Nothing nearby to walk to.
The staff were very helpful and friendly.
How dirty it was. It took us 4 rooms to feel ok about staying there.
After prepaying with booking.com when I got to the hotel. They charged me again. So I paid over $500 for 1 night. Did not get reimbursed at nothing yet. That is absurd.
It is clean, pretty easy to get to
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