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Residence Inn by Marriott Mystic Groton

3.0 star property

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Photo gallery for Residence Inn by Marriott Mystic Groton

Exterior
View from property
Property amenity
Reception
Lobby

Reviews

8.2 out of 10
Very good

Popular amenities

  • Room service
  • Gym
  • Laundry
  • Pet-friendly

Explore the area

View in a map
40 Whitehall Avenue, Mystic, CT, 06355
  • Place, Olde Mistick Village
    ‪10 min walk‬
  • Place, Mystic Aquarium and Institute for Exploration
    ‪14 min walk‬
  • Place, Mystic Seaport
    ‪4 min drive‬
  • Airport, New London, CT (GON-Groton - New London)
    ‪11 min drive‬

Room options

View all photos for Suite, 1 Bedroom, Non Smoking

Hypo-allergenic bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom, Non Smoking

8.2 out of 10
Very good
(12 reviews)
  • 45 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 Queen Bed and 1 Double Sofa Bed

View all photos for Studio, 1 Queen Bed with Sofa bed, Non Smoking

Hypo-allergenic bedding, in-room safe, desk, laptop workspace

Studio, 1 Queen Bed with Sofa bed, Non Smoking

8.4 out of 10
Very good
(29 reviews)
  • 45 sq m
  • Sleeps 4
  • 1 Queen Bed and 1 Double Sofa Bed

View all photos for Suite, 2 Bedrooms, Non Smoking

Hypo-allergenic bedding, in-room safe, desk, laptop workspace

Suite, 2 Bedrooms, Non Smoking

8.0 out of 10
Very good
(15 reviews)
  • 68 sq m
  • 2 bedrooms
  • Sleeps 6
  • 2 Double Beds

View all photos for Suite, 1 Bedroom (Mobility/Hearing Accessible, Tub)

Hypo-allergenic bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom (Mobility/Hearing Accessible, Tub)

  • 45 sq m
  • Sleeps 4
  • 1 Queen Bed and 1 Double Sofa Bed

View all photos for Suite, 1 Bedroom (Mobility/Hearing Access, Roll-In Shwr)

Hypo-allergenic bedding, in-room safe, desk, laptop workspace

Suite, 1 Bedroom (Mobility/Hearing Access, Roll-In Shwr)

  • 45 sq m
  • Sleeps 4
  • 1 Queen Bed and 1 Double Sofa Bed

View all photos for Suite, 2 Bedrooms (Mobility/Hearing Access, Roll-In Shwr)

Hypo-allergenic bedding, in-room safe, desk, laptop workspace

Suite, 2 Bedrooms (Mobility/Hearing Access, Roll-In Shwr)

10.0 out of 10
Exceptional
(1 review)
  • 68 sq m
  • 1 bedroom
  • Sleeps 6
  • 2 Double Beds and 1 Double Sofa Bed

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About this property

Residence Inn by Marriott Mystic Groton

Hotel with free breakfast, near Mystic Seaport
Along with an indoor pool, this smoke-free hotel has a 24-hour fitness centre and a snack bar/deli. Free buffet breakfast is provided, as well as free WiFi in public areas, free self parking and a free manager's reception. Other amenities include a 24-hour business centre, coffee/tea in a common area and a business centre. Housekeeping is available on request.
Residence Inn by Marriott Mystic Groton offers 128 accommodations with a safe and coffee/tea makers. This accommodation offers separate sitting areas. 24-inch flat-screen televisions come with premium cable channels. Kitchens offer fridges, stovetops, microwaves and kitchenware and utensils. Bathrooms include a combined bath/shower unit, complimentary toiletries and hairdryers.

Guests can surf the web using complimentary wired and wireless Internet access. Business-friendly amenities include desks, desk chairs and telephones. Hypo-allergenic bedding, change of towels and change of bedsheets can be requested. Housekeeping is provided on request.

Recreational amenities at the hotel include an indoor pool and a 24-hour fitness centre.
Our customers tell us that they can't get enough of the helpful staff at Residence Inn by Marriott Mystic Groton. During your stay, you'll be within walking distance of Mystic Aquarium and Institute for Exploration. Features include free breakfast, free WiFi in public areas and free self-parking. This property offers pet-friendly amenities, such as an off-lead area.
  • Free buffet breakfast offered
  • Free WiFi and wired Internet
  • Free self-parking
  • Take a swim in the indoor pool
  • Amenities include free newspapers in reception, a front desk safe and a 24-hour business centre
  • On-site recreation includes a 24-hour gym
  • Just a 1-minute drive from Mystic Aquarium and Institute for Exploration and a few minutes from Mystic Seaport
  • Pets welcome for a fee (restrictions apply)
  • Pet-friendly amenities are available, including an off-lead area
Residence Inn by Marriott Mystic Groton offers its guests an indoor pool and a 24-hour fitness centre. There's a snack bar/deli on site. Free breakfast is served, and guests can also enjoy a free manager's reception. WiFi and wired Internet are free in public spaces.

Business amenities include a 24-hour business centre and a meeting room. Event space at this hotel measures 312 square feet (29 square metres) and includes conference space. Barbecue grills, multilingual staff, and a garden are also featured at the business-friendly Residence Inn by Marriott Mystic Groton. Free self parking is available.

This Mystic hotel is smoke free.

Guests are served a free buffet breakfast. The hotel hosts a free manager's reception on selected days.
Room service is available.

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi and wired internet

Parking and transport

  • Free self parking on site
  • Wheelchair-accessible parking and van parking available

Food and drink

  • Free buffet breakfast
  • Coffee and tea in common areas
  • Free manager's reception
  • Snack bar/deli

Things to do

  • 24-hour gym
  • Indoor pool

Family friendly

  • In-room cot
  • In-room kitchen
  • In-room microwave
  • In-room refrigerator
  • Indoor pool
  • Laundry facilities
  • Rollaway/extra bed (surcharge)
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Laundry facilities
  • Safe at front desk

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (on request)
  • Multilingual staff

Business services

  • 24-hour business centre
  • 312 square feet of conference space
  • Meeting room

Outdoors

  • Barbecue grill
  • Garden
  • Picnic area

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Braille/raised signage
  • Grab bar near toilet
  • Height-adjustable showerhead
  • Lever door handles
  • Lift
  • Low-height door lock
  • Low-height electrical sockets in bathroom
  • Low-height view port in door
  • Visual fire alarm
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible van parking

More

  • 2 buildings
  • 3 floors
  • Banquet hall
  • Comprehensive recycling policy
  • Double-glazed windows
  • Fireplace in lobby
  • No plastic coffee stirrers
  • No plastic drinking straws
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Free cot
  • Hypo-allergenic bedding
  • Rollaway/extra bed (surcharge)

Bathroom

  • Free toiletries
  • Hair dryer
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • 24-inch flat-screen TV with premium cable channels

Food and drink

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Dishwasher
  • Hob
  • Kitchen
  • Microwave
  • Oven
  • Refrigerator
  • Room service

More

  • Air conditioning (climate-controlled)
  • Desk
  • Desk chair
  • Energy-saving switches in guestrooms
  • Iron/ironing board
  • Laptop workspace
  • Phone
  • Recycling
  • Safe
  • Separate sitting area
  • Water-efficient showers

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: midnight
Minimum check-in age - 21

Check-out

Check-out before 11 AM
Contactless check-out
Express check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • Pets: USD 100 per accommodation, per stay
  • Maximum 2 pets
  • An off-lead area is available
  • Certain rooms only, restrictions apply
  • You can request a pet-friendly room by reaching out to the property at the number on the booking confirmation
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are available for USD 10.0 per stay.
  • Free cots (infant beds)!

Payment types at the property

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Pet fee: USD 100 per accommodation, per stay
  • Service animals are exempt from fees
  • Rollaway bed fee: USD 10.0 per stay

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher, a smoke detector and a first aid kit
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Pets are welcome in certain rooms only; other restrictions apply (please see the Fees section for related charges). To make arrangements for your pet, contact the property directly at the number on your booking confirmation.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Marriott Mystic Residence Inn
Marriott Residence Inn Mystic
Mystic Marriott Residence Inn
Mystic Residence Inn
Residence Inn Marriott Groton Hotel
Residence Inn Marriott Groton Hotel Mystic
Residence Inn Marriott Mystic
Residence Inn Marriott Mystic Groton
Residence Inn Mystic
Residence Inn Mystic Marriott
Residence Inn Marriott Mystic Groton Aparthotel
Residence Inn Marriott Groton Aparthotel
Residence Inn Marriott Groton
Resince riott Mystic Groton
By Marriott Mystic Groton
Residence Inn by Marriott Mystic Groton Hotel
Residence Inn by Marriott Mystic Groton Mystic
Residence Inn by Marriott Mystic Groton Hotel Mystic

Residence Inn by Marriott Mystic Groton Reviews

Reviews

8.2

Very good

Rating 10 - Excellent. 409 out of 886 reviews
Rating 8 - Good. 265 out of 886 reviews
Rating 6 - Okay. 100 out of 886 reviews
Rating 4 - Poor. 62 out of 886 reviews
Rating 2 - Terrible. 50 out of 886 reviews

8.6/10

Cleanliness

8.6/10

Staff & service

7.4/10

Amenities

8.2/10

Property conditions & facilities

7.4/10

Eco-friendliness

Reviews

4/10 Poor

Robert

Travelled with family and small children
Liked: Staff & service
Our door was stuck and could only open by shoving it The sofabed mattress was dirty and had no stuffing The safe didn’t work Room was not cleaned during our stay
Stayed 2 nights in Jul 2025

2/10 Terrible

Salvatore

Business traveller, Travelled with family, Travelled with group
Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 7 nights in Jun 2025

10/10 Excellent

Megan

Travelled with family, Travelled with family and small children, Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Great stay
Stayed 1 night in Jun 2025

4/10 Poor

Kim

Travelled with family
Disliked: Cleanliness
There was a window air conditioner that only kept the living room cold. It was sweltering in the hallway also. The bed was very uncomfortable, and I had to call for extra sheets, blankets and pillows for the sofa bed, even though we had three people listed on our reservation
Stayed 1 night in Jul 2025

8/10 Good

Russell

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jul 2025

10/10 Excellent

Jennifer

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We loved the rooms and the breakfast, the ice creamtoo. The staff were very friendly. Will be back next year!
Stayed 2 nights in Jun 2025

10/10 Excellent

Richard

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
LARGE rooms with oversized swivel tvs which can be viewed either from living room or bedroom. Well stocked hot and cold breakfast buffet. Friendly efficient helpful staff. Well maintained indoor swimming pool, and small but equipped exercise room. Excellent efficiency kitchen with burners, microwave, refrigerator, sink and dishwasher. Very convenient location
Stayed 7 nights in Jun 2025

10/10 Excellent

David

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great Hotel in Avon,CT

Wonderful hotel with rooms with a kitchenette near Avon, CT. Great service, staff, and amenities.
Stayed 2 nights in Jun 2025

8/10 Good

Scott

Liked: Cleanliness, staff & service, amenities
It is probably time for renovation it looks a bit dated otherwise it is very nice. It is very close to the aquarium and shopping in Mystic.
Stayed 1 night in Jun 2025

8/10 Good

Leanne

Travelled with family
Liked: Property conditions & facilities, room comfort
Stayed 1 night in Mar 2025

4/10 Poor

Julie

Travelled with family
Disliked: Cleanliness, property conditions & facilities
This hotel is outdated and needs some updates.
Stayed 1 night in Jun 2025

10/10 Excellent

LYNN

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Jun 2025

10/10 Excellent

Linda

Stayed 1 night in Jun 2025

8/10 Good

Amanda

Travelled with family and small children
Liked: Cleanliness, amenities
We stayed at the residence inn for a week. Good selection on breakfast bar. Within 5 miles of downtown mystic. Less than a mile to the mystic aquarium. We checked in late due to our almost 800 mile drive and was given incorrect information about the hold that would be placed on our card for incidentals. The kitchenette didn't have an oven, which we were a little bummed as we cook in the room and like to bake, but it was better than nothing. Some of the property needed repairs- hallway walls were peeling.The pool felt like a sauna so we only went one day. The staff was super nice and accommodating. Our room had a hot tub/jacuzzi which was unexpected. Would probably stay again when we come back to Connecticut in a couple years to visit family.
Stayed 7 nights in Jun 2025

6/10 Okay

Sandra

Liked: Staff & service
Stayed 1 night in Jun 2025

2/10 Terrible

Michael

Travelled with family
Disliked: Room comfort

No rest for the weary

Horrible. The beds were uncomfortable and hvac extremely loud. Worse we had a family above our room whose children were stampeding around the room until after 1am. No control over the children. We asked the front desk to address this twice to no avail. Not even an offer to switch rooms. Never again.
Stayed 3 nights in Jun 2025

10/10 Excellent

Alesa

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice breakfast, quiet, friendly staff
Stayed 6 nights in May 2025

10/10 Excellent

Suzanne

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Front desk staff evenings both days and check in great
Stayed 2 nights in Jun 2025

10/10 Excellent

amorn

Stayed 1 night in May 2025

10/10 Excellent

shawntina

Liked: Staff & service, property conditions & facilities, room comfort
Great trip, we have stayed his many times before & are very happy with everything.
Stayed 2 nights in May 2025

10/10 Excellent

Nema

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in May 2025

4/10 Poor

cherie

Travelled with family and small children
Liked: Staff & service
Disliked: Cleanliness, property conditions & facilities
All staff were friendly and greeted us with a smile ! Our 1 bedroom with pullout and kitchenette was a disappointment. Phone did not work, pullout mattress had a huge red/brown stain, door jam was wonky, each time we closed door we had to push the jam "in" manually to close door and toilet overflowed with no plunger available. We had to walk down to lobby to report overflow as the phone did not work. We asked to have a room change for our second nights stay. We were upgraded to a 2 bedroom suite on the second floor. It was much better than our first room. Unfortunately, the noise from the hallway and 3rd floor was really annoying and one of the bathrooms had a red substance smeared on the lower part of the wall. The pool was clean, hot in temperature (felt like a hot tub) and I believe it is a salt water pool. I don't plan on returning to this hotel.
Stayed 2 nights in May 2025

8/10 Good

Michael

Liked: Cleanliness, staff & service, property conditions & facilities
no issues
Stayed 1 night in May 2025

2/10 Terrible

Victoria

Disliked: Property conditions & facilities
Disappointed Stay – Not What I Expected from a Marriott Property I stayed at the Residence Inn Mystic Groton after traveling for a women’s business event and was truly disappointed with the experience. As a Marriott Gold member, I expected a much higher level of service and accommodation. Upon check-in, I was placed on the first floor in a room that was extremely musty. Since I planned to cook during my stay, I wanted to air the room out—but none of the windows had screens. I asked the front desk for a new room and was moved across the hall, only to find the same issue. After requesting a third room, I was finally placed in one with just one screened window out of four—not much of an improvement. To make matters worse, the bathroom had running water noises all night long, which made it difficult to sleep. Overall, I didn’t feel valued or properly accommodated, especially given my Gold status. There was no courtesy gesture or attempt to address the inconvenience. I plan to contact Marriott directly, as I’m genuinely surprised this property carries their name.
Stayed 1 night in Apr 2025

6/10 Okay

Kayla

Travelled with family, Travelled with family and small children
Property needs to be updated.
Stayed 1 night in Apr 2025