Name: Baymont by Wyndham Groton/Mystic
Address: 360 CT Route 12, Conning Towers Nautilus Park, Groton, Connecticut, United States of America, Conning Towers Nautilus Park, New London County, United States of America
Rating: 6.35

Guest reviews

6.3

Pleasant

Based on 1,000 verified reviews

Who stays here?

Business

9%

Couple

40%

Family

33%

Group

14%

Solo

2%

What guests think

AI-generated summary based on recent guest reviews

Across recent reviews, Baymont by Wyndham Groton/Mystic is described as undergoing renovation, with dated, inconsistently maintained spaces and noticeable smoke or musty odors in common areas.

Facilities

Cleanliness

Rooms

Service

Location

Dining

Was this helpful?

2

mary

15 Nov 2025

·

Stayed 5 nights

The hotel was totally under construction. Web site sad nothing about this

4

Dustin

27 Oct 2025

·

Stayed 4 nights

This has to be the worst hotel I've ever booked through Hotels.com. The hotel was under complete renovation. The restaurant was not available because it was under construction. Carpeted hallways were dirty, and suspected blood stains in one area. Lobby was in poorly lit back area. Very sketchy. On the plus side, hotel staff was very friendly and hard working. Rooms were kept clean! Renovations should be complete by May / June 2026.

2

Evanna

15 Sept 2025

·

Stayed 1 night

The hotel was being renovated at the time of our stay, and the room that my husband and I stayed in smelled very moldy/ musty! They offered us a continental breakfast in the morning that was lacking a lot of variety!! Will never stay there again!!

4

Peter

14 Sept 2025

·

Stayed 1 night

The property is in the process of being totally renovated and they only have the first and second floor available, which is extremely dated. The grounds are horrible. The only positive is it is clean and close to 95.

2

Lea

8 Sept 2025

·

Stayed 2 nights

The hot tub was drained and pool had so much chlorine it burned your eyes just walking close. Only one elevator worked. The restaurant on-site was closed. The whole hotel smelled of pot

360 CT Route 12, Conning Towers Nautilus Park, Groton, Connecticut, United States of America

Location

A stay at Baymont by Wyndham Groton/Mystic places you in the heart of Groton, within a 5-minute drive of Naval Submarine Base New London and USS Nautilus Memorial. This hotel is 7.2 mi (11.5 km) from Mystic Aquarium and Institute for Exploration and 7.5 mi (12.1 km) from Ocean Beach Park.

Naval Submarine Base New London(1.3 Miles)

USS Nautilus Memorial(1.6 Miles)

The Submarine Force Library and Museum(1.6 Miles)

Fort Griswold Battlefield State Park(1.8 Miles)

Old Town Mill(2.6 Miles)

Lyman Allyn Art Museum(2.7 Miles)

More location info

Property policies

Check-in instructions

Everything you need to know for a smooth check-in.

Check-in

Check-out

From 15:00 to 06:00

Before 11:00

Good to know

Additional policies and info about this property.

Optional extras

Additional paid services you can request.

FAQs

Yes, parking is available on-site, but it is limited. Free self-parking is offered to guests.

Full breakfasts are served on weekdays from 7:00 AM to 11:00 AM for a fee, which ranges from approximately USD 6.99 to 10.99 per person.

Check-in is from 3:00 PM, and check-out is at 11:00 AM. Early or late check-in/check-out may be available upon request, but additional charges may apply.

Shuttle services are available only on Friday and Saturday evenings for trips to Mohegan Sun Casino. Details on pricing and arrangements can be obtained by contacting the property.

The property offers limited wheelchair-accessible facilities, including step-free entrances and accessible public areas. However, specific details on room accessibility should be confirmed with the property.

The hotel is located in Groton, within a 5-minute drive of Naval Submarine Base New London and USS Nautilus Memorial. It is approximately 7.2 miles from Mystic Aquarium and 7.5 miles from Ocean Beach Park.

Yes, there is an indoor swimming pool available for guests. The operational hours may vary, and it is advisable to check with the property for specific details.

Baymont by Wyndham Groton/Mystic

Amenities

Property description