See all properties
Save

Thames Inn & Marina

2.0 star property

Photo gallery for Thames Inn & Marina

Premier Studio Suite
Lobby
Exterior
Studio Suite, 1 Queen Bed | Bathroom
Studio Suite, 1 Queen Bed | Private kitchen

Reviews

7.4 out of 10
Good

Popular amenities

  • Pet-friendly
  • Parking included
  • Free Wi-Fi
  • Air-conditioning
  • Laundry room
  • Housekeeping
The current price is AU$179
includes taxes & fees
15 June - 16 June

Explore the area

View map
193 Thames Street, Groton, CT, 06340
  • Place, Fort Griswold Battlefield State Park
    ‪6 min walk‬
  • Place, Garde Arts Center
    ‪6 min drive‬
  • Place, New London Ferry Dock
    ‪7 min drive‬
  • Airport, New London, CT (GON-Groton - New London)
    ‪7 min drive‬

Room options

View all photos for Studio Suite, 1 Queen Bed

Studio Suite, 1 Queen Bed

Studio Suite, 1 Queen Bed

7.0 out of 10
Good
(18 reviews)
  • Sea view
  • 29 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free Wi-Fi

View all photos for Premier Studio Suite

Premier Studio Suite

Premier Studio Suite

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free Wi-Fi

About the area

Groton

At Thames Inn & Marina you'll be within just a 5-minute stroll of Fort Griswold Battlefield State Park and within 20 minutes of Custom House Maritime Museum. Highlights at this hotel include a marina, and in-room kitchens and free WiFi. .This pet-friendly hotel offers free WiFi in public areas, barbecues and a picnic area. Added amenities include coffee/tea in a common area and laundry facilities. There's also the convenience of free self parking. .Attractions within a 15-minute drive of this Groton hotel include Mystic Aquarium and Institute for Exploration and Mystic Downtown Marina.

What's nearby

  • Fort Griswold Battlefield State Park - 6 min walk - 0.6 km
  • Garde Arts Center - 6 min drive - 4.6 km
  • New London Ferry Dock - 7 min drive - 4.9 km
  • Custom House Maritime Museum - 7 min drive - 4.9 km
  • Fort Trumbull State Park - 10 min drive - 6.3 km

Getting around

  • New London Union Station - 8 min drive
  • New London, CT (GON-Groton - New London) - 11 min drive

Restaurants

  • ‪Paul's Pasta Shop - ‬1 min walk
  • ‪Muddy Waters Cafe - ‬17 min walk
  • ‪Norm's Diner - ‬14 min walk
  • ‪Outer Light Brewing Company - ‬15 min walk
  • ‪The Oasis Pub - ‬17 min walk

About this property

Thames Inn & Marina

Thames Inn & Marina offers its guests a marina. Public spaces have free WiFi. Thames Inn & Marina also features barbecue grills, a picnic area, and coffee/tea in common area. Free self parking is available.

This Groton hotel is smoke free.

  • 32 guestrooms or units
  • 2 levels
  • Coffee in lobby
  • Self-service laundry
  • Front desk (limited hours)
  • BBQ grill(s)
  • Outdoor picnic space
  • No smoking on site
Thames Inn & Marina offers 32 accommodations, which are accessible via exterior corridors and feature complimentary bottles of water and coffee/tea makers. Each accommodation is individually furnished and decorated. Pillowtop beds feature premium bedding. Kitchens offer fridges, stovetops, microwaves and kitchenware and utensils. Bathrooms include a combined bath/shower unit and complimentary toiletries.

This Groton hotel provides complimentary wireless Internet access. 50-inch flat-screen televisions come with premium cable channels. Additionally, rooms include an iron/ironing board and fans. Housekeeping is offered on a daily basis and hairdryers can be requested.

Similar properties

Luxury Studio Suite, 1 King Bed, Non Smoking (Whirlpool) | Jetted bathtub
Gold Star Inn & Suites
Groton
  • Parking included
  • Free Wi-Fi
  • Air-conditioning
  • Business services
3.7 out of 5, Good, 1,019 reviews
The price is AU$138
includes taxes & fees
16 June - 17 June
Gold Star Inn & Suites

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Free self parking on site
  • Limited on-site self parking

Food and drink

  • Coffee and tea in common areas

Family friendly

  • In-room kitchen
  • In-room microwave
  • In-room refrigerator
  • Laundry facilities
  • Soundproofed rooms

Conveniences

  • Laundry facilities
  • Limited-hour front desk

Guest services

  • Housekeeping (daily)

Outdoors

  • Barbecue grill
  • Marina
  • Picnic area

Accessibility

  • Hardwood flooring in room
  • No lift
  • Tile flooring in room

More

  • 2 floors
  • Smoke-free property

Room amenities

Bedroom

  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer (on request)
  • Private bathroom
  • Shampoo
  • Shower/bathtub combination
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

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

Food and drink

  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Free bottled water
  • Freezer
  • Hob
  • Kitchen
  • Microwave
  • Oven
  • Refrigerator

More

  • Access via exterior corridors
  • Air conditioning (climate-controlled)
  • Fan
  • Free local calls
  • Heating (climate-controlled)
  • Individual decor
  • Individual furnishings
  • Iron/ironing board
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: 6:00 PM
Late check-in subject to availability
Minimum check-in age - 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

The front desk is open daily from 3:00 PM - 8:00 PM
Guests must contact the property in advance for check-in instructions; front desk staffed during limited hours
To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation
If you are planning to arrive after 8 PM please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Front desk (limited hours)

Pets

  • Pets: USD 20 per pet, per night
  • Restrictions apply
  • For more information, you can reach 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 not available.

Payment types

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 20 per pet, per night
  • Service animals are exempt from fees

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

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; cash is not accepted
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system and a first aid kit
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children. If you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room. This property accepts Visa, Mastercard and American Express. Cash is not accepted. For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system and a first aid kit in all accommodation.

We should mention

  • To make arrangements to bring your pet, contact the property directly at the number on your booking confirmation (please see the Fees section for related charges).

Property is also known as

Thames Groton
Thames Inn
Thames Inn Groton
Thames Inn And Marina Hotel Groton
Thames Inn & Marina Hotel
Thames Inn & Marina Groton
Thames Inn & Marina Hotel Groton

Frequently asked questions

What is the cancellation policy at Thames Inn & Marina?

Thames Inn & Marina offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Thames Inn & Marina?

As of 9 June 2026, prices found for a 1-night stay for 2 adults at Thames Inn & Marina on 15 June 2026 start from AU$179, including 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 parking available at Thames Inn & Marina?

Yep, Thames Inn & Marina has a free self car park.

Are there any beaches close to Thames Inn & Marina?

The closest beach to Thames Inn & Marina is Ocean Beach Park (5.7 km).

Is there a free airport shuttle available at Thames Inn & Marina?

No, Thames Inn & Marina does not offer an airport shuttle service.

What time are check-in & check-out at Thames Inn & Marina?

Check-in begins at 3:00 PM. Check-out time is 11:00 AM.

Thames Inn & Marina Reviews

Reviews

7.4

Good

Rating 10 - Excellent. 127 out of 351 reviews
Rating 8 - Good. 98 out of 351 reviews
Rating 6 - Okay. 40 out of 351 reviews
Rating 4 - Poor. 39 out of 351 reviews
Rating 2 - Terrible. 47 out of 351 reviews

7.6/10

Cleanliness

8.2/10

Staff & service

6.8/10

Amenities

6.8/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

Levaun

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
All around a wonderful stay
Stayed 1 night in Aug 2025
Verified

10/10 Excellent

Levaun

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Just the location itself is a gem
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Dawn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great little place
Stayed 3 nights in Mar 2024
Verified

8/10 Good

Glen

Liked: Cleanliness, staff & service, property conditions & facilities
A good value. Nice clean room and very friendly staff. I would stay here again.
Stayed 2 nights in Apr 2025
Verified

10/10 Excellent

Paul

Liked: Staff & service
Great spot for water view...Paul's Pasta next door in an institution and the area has charm if you ignore some of the run down, vacant and blighted buildings. Staff is very nice and friendly.
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Connor

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very comfortable room and in easy walking distance of a great Italian restaurant. Will definitely stay here again if I am in the area.
Stayed 1 night in Oct 2023
Verified

10/10 Excellent

Eric

Liked: Cleanliness, staff & service, property conditions & facilities
It's great for what it is. I needed a relatively inexpensive place to stay, and this place delivered.
Stayed 1 night in May 2025
Verified

10/10 Excellent

Stephen

Liked: Staff & service
nice view, very helpful staff
Stayed 1 night in Jul 2024
Verified

10/10 Excellent

Lynn

Liked: Staff & service
Nice, clean, great location
Stayed 1 night in Jul 2022
Verified

8/10 Good

Justin

Liked: Cleanliness, staff & service, property conditions & facilities
Old-school place to stay. It was quite and the beds were comfortable.
Stayed 1 night in Sep 2024
Verified

8/10 Good

Scott

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property was very easy to find The room was very nicely remodeled Close enough to public ocean beaches and Mystic Seaport
Stayed 1 night in Jul 2022
Verified

10/10 Excellent

Diane

Liked: Cleanliness, amenities, property conditions & facilities
The staff are super accommodating! Helpful and went out of their way to sort my issue
Stayed 4 nights in Jun 2025
Verified

10/10 Excellent

Rebecca

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

Enjoyed our stay!

Comfy and cute room. Friendly and helpful manager.
Stayed 1 night in Feb 2024
Verified

10/10 Excellent

Dave

Liked: Cleanliness, staff & service, property conditions & facilities
The property is very clean. The beds were comfortable. Service was great. I genuinely enjoyed my stay.
Stayed 1 night in Feb 2024
Verified

10/10 Excellent

Michelle

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Check in was easy very friendly room was clean outside the property could use some updating but overall we had a nice stay
Stayed 2 nights in Sep 2023
Verified

10/10 Excellent

carlos

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Family and friends had so much fun. Very friendly staff. We decided to stay an extra night. A hidden gem in groton
Stayed 2 nights in Aug 2024
Verified

10/10 Excellent

Maya

Liked: Cleanliness, staff & service, property conditions & facilities
Nice little place on the water at a lower price.
Stayed 1 night in Mar 2023
Verified

8/10 Good

Isaiah

Liked: Staff & service, amenities, property conditions & facilities
Staff very helpful. Loved having a kitchenette. Beautiful view. Occasional smoke smell, but didnt bother us enough to leave. Overall good stay.
Stayed 5 nights in Dec 2024
Verified

10/10 Excellent

Stacy

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect everything
Stayed 1 night in Jan 2025
Verified

10/10 Excellent

Andrew

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I loved everything about this hidden Gem. Location location location❤️
Stayed 2 nights in May 2024
Verified

10/10 Excellent

Jon

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

Love it here!

I love it here, this is such an amazing home away from home. In the heart of Groton with the feeling if being on the outskirts of town.
Stayed 1 night in Sep 2022
Verified

8/10 Good

Gay

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The view of the water is amazing. The motel is older, but they have done some updating. The staff was kind and very accommodating!
Stayed 1 night in Oct 2024
Verified

10/10 Excellent

Ashley

Liked: Cleanliness, staff & service, property conditions & facilities
All the staff were excellent! Super helpful
Stayed 1 night in Oct 2024
Verified

8/10 Good

Maria

Liked: Cleanliness, staff & service, property conditions & facilities
A good value. Room was clean and bed was comfortable. It was a safe and inexpensive place to stay for a couple nights with my young daughter during her volleyball tournament.
Stayed 3 nights in May 2024
Verified

10/10 Excellent

Johnny

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

As always wonderfully relaxing and wonderful care
Stayed 2 nights in Jun 2022