Hilton Garden Inn Mystic/Groton

Property class: 3

Choose dates to view prices

Take advantage of a coffee shop/cafe, dry cleaning/laundry services, and a bar at Hilton Garden Inn Mystic/Groton. The on-site restaurant, Great American Grill, offers breakfast and dinner. Free in-room WiFi is available to all guests, along with a gym and a 24-hour business center.

Reviews

8.4 out of 10
Very good

Popular amenities

  • Pool
  • Free WiFi
  • Restaurant
  • Air conditioning

Room options

Available filters for rooms
Showing 11 of 11 rooms

View all photos for Room, 1 King Bed, Accessible, Bathtub

A hotel room with a bed, a chair, a nightstand, a lamp, and framed pictures on the wall.

Room, 1 King Bed, Accessible, Bathtub

  • Sleeps 2
  • 1 King Bed
  • Free wired internet

Suite, 1 Bedroom, Jetted Tub

8.6 out of 10
Excellent
(4 reviews)
  • Sleeps 5
  • 1 King Bed
  • Free wired internet

View all photos for Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)

A hotel room with a bed, desk, chair, and large window with curtains.

Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)

  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Room, 1 King Bed, Accessible (Roll-in Shower)

A hotel room with a bed, desk, chair, and large window with curtains.

Room, 1 King Bed, Accessible (Roll-in Shower)

  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Suite, 1 Bedroom, Accessible (3x3 Shower)

A hotel room with a bed, desk, chair, and a TV.

Suite, 1 Bedroom, Accessible (3x3 Shower)

  • Sleeps 4
  • 1 King Bed
  • Free wired internet

View all photos for Room, 1 King Bed, Accessible (Roll-in Shower)

A hotel room with a bed, a chair, a nightstand, a lamp, and framed pictures on the wall.

Room, 1 King Bed, Accessible (Roll-in Shower)

  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)

A hotel room with a bed, a chair, a nightstand, a lamp, and framed pictures on the wall.

Room, 1 King Bed, Accessible (Mobility & Hearing, Roll-in Shower)

  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Suite, 1 Bedroom

A hotel room with a bed, a TV, a desk, a sofa, and a view of the outdoors.

Suite, 1 Bedroom

  • Sleeps 4
  • 1 King Bed
  • Free wired internet

View all photos for Room, 1 King Bed

A hotel room with a large bed, a desk with a flat-screen TV, a chair, a desk lamp, and framed pictures on the wall.

Room, 1 King Bed

8.8 out of 10
Excellent
(65 reviews)
  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Room, 1 King Bed, Accessible, Bathtub

A hotel room with a large bed, a desk with a chair, a TV, and a window with curtains.

Room, 1 King Bed, Accessible, Bathtub

9.4 out of 10
Exceptional
(6 reviews)
  • Sleeps 2
  • 1 King Bed
  • Free wired internet

View all photos for Room, 2 Queen Beds

A modern hotel room with a wooden desk, a large flat-screen TV, a comfortable chair, a bedside table, and a window with a view.

Room, 2 Queen Beds

8.8 out of 10
Excellent
(36 reviews)
  • Sleeps 4
  • 2 Queen Beds
  • Free wired internet
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About the area

Groton is home to Hilton Garden Inn Mystic/Groton. Foxwoods Resort Casino and Grand Theater at Foxwoods Resort Casino are cultural highlights, or if an activity is on the agenda, check out Mystic Downtown Marina. Check out an event or a game at Mohegan Sun Arena, and consider making time for Mystic Aquarium and Institute for Exploration, a top attraction not to be missed. Visit our Groton travel guide
Map
224 Gold Star Hwy, Groton, CT, 06340

What's nearby

  • Fort Griswold Battlefield State Park
    3 min drive - 3.6 km
  • Naval Submarine Base New London
    3 min drive - 4.2 km
  • The Submarine Force Library and Museum
    5 min drive - 5.0 km
  • United States Coast Guard Academy
    5 min drive - 6.3 km
  • Connecticut College
    5 min drive - 6.7 km

Getting around

  • New London Union Station
    5 min drive
  • Bradley Intl. Airport (BDL)
    68 min drive

Restaurants

  • McDonald's
    3 min drive
  • Taco Bell
    14 min walk
  • Wendy's
    3 min drive
  • Burger King
    3 min drive
  • Chinese First Wok
    3 min drive

About this property

Hilton Garden Inn Mystic/Groton

  • Hotel near Mystic Aquarium and Institute for Exploration
  • A coffee shop/cafe, dry cleaning/laundry services, and a bar are just a few of the amenities provided at Hilton Garden Inn Mystic/Groton. The on-site restaurant, Great American Grill, offers breakfast and dinner. Stay connected with free in-room WiFi, and guests can find other amenities such as a gym and a 24-hour business center.
  • You'll also find perks like:
    • An indoor pool along with sun loungers
    • Free self parking
    • Cooked-to-order breakfast (surcharge), express check-out, and meeting rooms
    • Laundry services, a banquet hall, and an elevator
    • Guest reviews speak highly of the helpful staff
  • Room features
  • All 128 rooms feature comforts such as air conditioning, in addition to thoughtful touches like free WiFi and safes. Guest reviews highly rate the clean rooms at the property.
  • Extra amenities include:
    • Bathrooms with hair dryers and shampoo
    • LCD TVs with cable channels
    • Refrigerators, microwaves, and rollaway/extra beds

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Property amenities

Internet

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

Parking and transportation

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

Food and drink

  • Daily cooked-to-order breakfast available for a fee: USD 7 to 13 per person
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Free manager's reception (select days)
  • Snack bar/deli

Restaurants on site

  • Great American Grill

Things to do

  • Gym
  • Indoor pool

Family friendly

  • In-room crib
  • In-room microwave
  • In-room refrigerator
  • Indoor pool
  • Laundry facilities
  • Rollaway/extra bed
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Vending machine

Guest services

  • Dry cleaning/laundry service
  • Housekeeping (daily)

Business services

  • 24-hour business center
  • Computer station
  • Meeting rooms

Outdoors

  • Pool loungers

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Elevator
  • Phone accessibility kit
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible gym
  • Wheelchair-accessible parking
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible van parking

More

  • 4 floors
  • Banquet hall
  • Built in 2008
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided
  • Crib
  • Rollaway/extra bed

Bathroom

  • Hair dryer
  • Private bathroom
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • LCD TV with cable channels
  • Pay movies

Food and drink

  • Coffee/tea maker
  • Limited room service
  • Microwave
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Free local calls
  • Iron/ironing board
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 3 PM; Check-in end time: 1:00 AM

Contactless check-in available

Minimum check-in age: 21

Check-out

Check-out before noon

Contactless check-out available

Late check-out subject to availability

A late check-out fee will be charged

Express check-out available

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 75 per accommodation, per stay

Service animals are welcome, and are exempt from fees

Welcoming dogs and cats only

2 total pets

Children and extra beds

Children are welcome

Rollaway/extra beds are available

Cribs are available on request at the property

Property payment types

Important information

Optional extras

  • Fee for cooked-to-order breakfast: approximately USD 7 to 13 per person
  • Pet fee: USD 75 per accommodation, per stay
  • Service animals are exempt from fees
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

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, debit cards, and cash
Safety features at this property include a fire extinguisher

We should mention

Pool access available from 5 AM to 10 PM
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Frequently asked questions

Does Hilton Garden Inn Mystic/Groton have a pool?

Yes, this property has an indoor pool. Pool access is from 5 AM–10 PM.

How much does it cost to stay at Hilton Garden Inn Mystic/Groton?

As of Sept 19, 2026, prices found for a 1-night stay for 2 adults at Hilton Garden Inn Mystic/Groton on Sept 27, 2026 start from CA $194, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Hilton Garden Inn Mystic/Groton pet-friendly?

Yes, this hotel allows cats and dogs (limit 2 total). There's a fee of USD 75 per accommodation, per stay. Service animals are exempt from fees.

How much is parking?

Self parking is free at this property.

What time is check-in at Hilton Garden Inn Mystic/Groton?

Check-in start time: 3 PM; Check-in end time: 1:00 AM.

What time is check-out at Hilton Garden Inn Mystic/Groton?

Check-out is at noon. Late check-out is available for a fee (subject to availability).

Where is Hilton Garden Inn Mystic/Groton located?

Situated in Groton, this hotel is within 3 mi (5 km) of Naval Submarine Base New London, Fort Griswold Battlefield State Park, and USS Nautilus Memorial. The Submarine Force Library and Museum and Pequot Health Center are also within 3 mi (5 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Hilton Garden Inn Mystic/Groton Reviews

8.4

Very good

8.8

Cleanliness

8.6

Location

8.8

Staff & service

8.4

Property conditions & facilities
Rating 10 - Excellent. 511 out of 1001 reviews
Rating 8 - Good. 291 out of 1001 reviews
Rating 6 - Okay. 96 out of 1001 reviews
Rating 4 - Poor. 58 out of 1001 reviews
Rating 2 - Terrible. 45 out of 1001 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Easy parking, clean room, friendly staff
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
All around perfect!! Easy location near 95.
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice hotel. The pool area is great.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a fantastic stay. The staff was polite and very helpful and the breakfast was delicious. We would definitely stay at the Hilton Garden Inn Groton again.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness
Wet nice staff , clean rooms
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room and foyer, Staff helpful and courteous. Safe place to stay. Food very good at the restaurant
Stayed 1 night in Feb 2026
Verified review

2/10 Terrible

Liked: Cleanliness, staff & service
Disliked: Amenities
Homeless people at light before hotel should have been the first time. Random people walking aimlessly through the hotel, perhaps from the sleep clinic located inside the hotel. Lingering odor in the bathroom. Septic issue? First night no AC. The manager and crew on for that were very polite. Next day, fire alarms went off, crew was outside before guests. No maid service so wet towels and full garbage pails. Called for towels and cups, after an hour we got towels. I’ve been to many hotels, this was by far one of the worst experiences.
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff were helpful and friendly. The room and hotel were clean and well-maintained. The only downside was the smoke detector in the room mounted near the ceiling over the bed that blinked a LED constantly. This was very noticeable at night - it really illuminated the room every time it blinked, and was disturbing when we would walk up in the middle of the night and think that there was an emergency. Typically detectors should not be seen or heard unless there is an emergency.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Hotel was very clean, staff was very friendly and professional!
Stayed 1 night in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Plenty of parking and check in was friendly and effecient. The room was clean and the fitness area was in good condition.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I really enjoyed my three-day stay at this hotel. It’s in a great location with lots of restaurants close by, which made everything convenient. The room was clean and comfortable, and the cleaning staff did an excellent job. The check-in process was smooth, and the staff were very friendly and welcoming. I’d happily stay here again.
Stayed 3 nights in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel was clean and close to shopping
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Front desk staff were nice. Our suite was comfortable, clean and spacious. Will definitely book here again.
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect location for Mystic attractions and Groton area.
Stayed 2 nights in Sep 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
Staff was super friendly. Good food, and clean comfortable rooms.
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Checking in was a breeze. Luisa was very helpful and so friendly. My room was amazing and the bed was so comfy. I think what ultimately made my night was the text from Luisa, checking in to make sure I was ok and if I needed anything. That definitely made the experience and the decision to stay the night, the perfect choice. I will be booking a room here in the future.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Perfect location, very quiet, clean hotel. Great stadf - everyone is incredibly polite.
Stayed 3 nights in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Great updated clean room. Cute pool.
Stayed 1 night in Jan 2026
Verified review

8/10 Good

Liked: Cleanliness, amenities, property conditions & facilities
Atmosphere was very clean and comfortable
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Clean linens , spacious room, friendly staff !
Stayed 3 nights in Jul 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The hotel has recently been renovated so the condition and cleanliness were excellent. The hotel is in a very convenient location and it is a great value for the price.
Stayed 1 night in Sep 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities
The staff was courteous and the the room was clean. Gave it 4 stars though because the lotion was empty and there was no tissues in the room.
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel was exceedingly clean. And the staff were very friendly. The beds were also comfortable and not hard.
Stayed 1 night in Oct 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice hotel and friendly staff.
Stayed 2 nights in Jan 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic staff
Stayed 1 night in Oct 2025