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3-star hotel Check-in 15:00 · Check-out 12:00

Hilton Garden Inn Mystic/Groton

Contemporary Hilton Garden Inn in Groton, CT with free Wi-Fi, indoor pool, hot tub, restaurant, and close to Mystic Aquarium and Submarine Base New London.

224 Gold Star Hwy, Groton, CT 06340, United States View on map
8.2/10
Very Good Based on 907 recent guest reviews
Free Wi-Fi Paid breakfast Free parking Accessible Indoor pool
What recent guests emphasize

Balanced comfort with attentive service in a convenient location

Visitors appreciate the clean, spacious rooms and friendly staff, though some note minor issues with the pool and shower. The hotel’s central location near key Mystic and Groton attractions makes it a practical choice for a variety of travelers.

Guests often praise

  • Cleanliness and modern, comfortable rooms with spacious layouts
  • Friendly, accommodating, and professional staff providing attentive service
  • Quality food with cooked-to-order breakfast and a well-designed restaurant area
  • Convenient location close to the United States Coast Guard Academy and local attractions
  • Helpful front desk assistance and thoughtful guest accommodations

Worth knowing

  • Some guests found the pool water temperature too cold and the pool size small
  • Shower water pressure may be low in certain rooms, requiring adjustment of the showerhead
  • Rooms are well equipped but with firm beds and higher-than-average bed height
  • Breakfast is available for a fee and is not buffet-style; no airport shuttle service
  • Room service is available, but daily housekeeping is not always guaranteed

Best for

  • Visitors looking for a base near Mystic’s museums and Groton’s naval sites
  • Guests seeking modern amenities with friendly and responsive staff
  • Families and small groups attending reunions or gatherings requiring comfortable accommodations
  • Travelers who prefer cooked-to-order breakfast rather than buffet options
  • Those valuing easy access to local dining, bars, and kid-friendly activities
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About this property

Welcome to Hilton Garden Inn Mystic/Groton

Hilton Garden Inn Mystic/Groton presents a contemporary stay option in Groton, Connecticut, situated at 224 Gold Star Hwy. The hotel blends modern decor with practical amenities such as free Wi-Fi, air conditioning, and an on-site American restaurant. Facilities include an indoor pool, hot tub, fitness center, and bar, appealing to both leisure travelers and families. The property is smoke-free and pet-friendly, with options for paid breakfast and room service.

Conveniently located just a short drive from key attractions like the United States Coast Guard Academy and the Naval Submarine Base New London, this hotel suits visitors to the area seeking accessibility and comfort. Nearby museums and aquariums offer recreational opportunities, including the Mystic Seaport Museum and Mystic Aquarium, making it a practical base for both sightseeing and business-related visits.

Guest reviews highlight the cleanliness and helpfulness of the staff, with specific praise for attentive service in the restaurant and front desk assistance. While most rooms are noted for their spaciousness and comfort, some guests mention minor issues such as firm beds, inconsistent room servicing, and a colder indoor pool. These mixed remarks suggest the property fits best for travelers prioritizing location and service but who can accommodate some minor inconveniences.

Check-in begins at 3 PM and checkout is at noon, supporting flexible scheduling for guests. Free parking and accessibility features add convenience, and the hotel’s position near multiple airports enhances travel options. Alternative accommodations nearby offer a range of choices, but Hilton Garden Inn Mystic/Groton maintains a favorable rating through a balance of amenities and customer care.

Summary compiled by GoHotelly editors from verified guest reviews, partner descriptions and editorial notes.
Facilities & essentials

What's on-site and what you should know before you arrive

The short version: what's available day-to-day, and the key practical details most travelers search for.

Most popular facilities

Free Wi-Fi
Paid breakfast
Free parking
Accessible
Indoor pool
Air-conditioned
Pet-friendly
Room service
Kid-friendly
Restaurant
Hot tub
Fitness center
Bar
Smoke-free

Not available at this property

Business center
Airport shuttle
Verified guest reviews

What recent guests are actually saying

Reviews from travelers who stayed here in the last 12 months, grouped to help you spot the pattern quickly.

LS
lucy smith Apr 16, 2026
10

Rooms were very clean ,Heather and her crew were very helpful and accomodating! Made our first time there a great experience

BG
Barbara Gonzalez Apr 07, 2026
10

This place was absolutely amazing! Amanda at the front desk was the sweetest person ever! First she had our room ready early for us, then we switched rooms 3 times(our reasons lol) and she never complained not once, ran around helping us, and was just the sweetest person while through it all. Rooms were so clean, very nice, housekeeping crew was so sweet. I would definitely recommend this hotel to anyone. It was so central to everything we needed and everywhere we had to go!

OR
Orin Reams Mar 18, 2026
10

Recently constructed. Everything was perfect. The hotel hosted our reunion, with about 65 people. Food and service were well executed. Highly recommended.

BO
Bryan Osborn Mar 05, 2026
10

The staff was PHENOMENAL! The bartender made a mistake on our drinks and fixed it no questions asked. The waiter at breakfast was very attentive and friendly. The lady at the front desk in the evening helped my physically challenged sister to her room with her luggage and the lady in the morning gave us a fantastic recommendation for a breakfast diner to meet up with family not staying in the hotel. The bed was a bit too hard for my wife and I but that's just a personal preference so I wouldn't hold it against them.

MH
Michael H Jan 19, 2026
10

My wife and I wanted to spend some time in Mystic and thought the short drive to this hotel made an ideal base. We were checked in quickly by a friendly young lady and our room was on the second floor. The room was very clean, and definitely larger than average. One observation was the height of the bed. Higher than we've ever recalled. However it was very confortable and firm. The bathroom was excellent and well equipped. The climate control was a challenge, but some trial and error and we got it comfortable. I noted one reviewer complained about the showe4not working properly. Turning the shower head should address this problem. The lobby and restaurant areas were perhaps the best designed, of any hotel weve v8sitedand we ate dinner and breakfast there. We thoroughly enjoyed both and they represented great value for money. The servers were extremely attentive. We did choose a rate that included breakfast and it was cooked to order, not the predictable bland buffet. The only negative was the pool. The water was too cold. However the front desk lady apologized for this and offered us the option of the pool at a sister hotel. It is very likely we will return to this or other Hilton Garden Inns.

RB
Rolf Brekken Jan 16, 2026
8.0

Solid place to stay for Groton and New London. Room was comfortable. Bathroom was nice. Minor complaint, pillows were not not my favorite. Coffee available in the am. Bar useful, staff nice.

AH
Ahmad Hassan Jan 15, 2026
10

⭐ “My experience at this hotel was both charming and relaxing. The interiors were beautifully curated, blending modern elegance with a warm, inviting feel. The room was immaculate, well-lit, and designed for comfort, making it a pleasure to unwind in. The staff carried themselves with professionalism and kindness, always ensuring guests felt valued. Its excellent location made getting around effortless, with plenty of dining and attractions nearby. Overall, a delightful stay marked by beauty, comfort, and exceptional hospitality.”

JG
John Gilchrist Dec 31, 2025
8.0

Great staff very friendly and helpful. Luisa took amazing care of us during our stay. Breakfast looked good and the waitress were friendly. Our room was clean and modern. The only issues were that the shower water pressure was extremely low and our room was not serviced daily and the pool is tiny. We stayed in 406.

Location & neighborhood

Where you'll find Hilton Garden Inn Mystic/Groton

Groton, Connecticut, USA

A 4-minute drive from the United States Coast Guard Academy, this contemporary hotel is a 6-minute drive to the Naval Submarine Base New London.

  • New London 1 hr 30 Walk
  • Groton Square 12 min Walk
  • Walmart (Groton) 6 min Walk
  • Bradley International Airport 1 hr 8 Car · 4 hr 35 Transit
  • Rhode Island T.F. Green International Airport 51 min Car · 2 hr 31 Transit
  • Tweed New Haven Airport 49 min Car · 3 hr 8 Transit
Things to do nearby

Worth the walk or a quick ride

Curated spots travelers usually pair with a stay in Connecticut. Distances are rough real-world times, not straight-line.

Mystic Seaport Museum 4,305 reviews

Mystic Seaport Museum

75 Greenmanville Ave, Mystic, CT 06355, United States

4.6 · Museum
Mystic Aquarium 17,615 reviews

Mystic Aquarium

55 Coogan Blvd, Mystic, CT 06355, United States

4.5 · Aquarium
Submarine Force Library & Museum 613 reviews

Submarine Force Library & Museum

1 Crystal Lake Rd, Groton, CT 06340, United States

4.8 · Museum
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