Get an overview of this hotelHotel in Groton with marina


Situated in Groton, this hotel is 0.4 mi (0.6 km) from Fort Griswold Battlefield State Park and within 3 mi (5 km) of The Submarine Force Library and Museum and Naval Submarine Base New London. Shennecossett Golf Course and Old Town Mill are also within 3 mi (5 km).

Hotel Features

Along with a marina, this hotel has coffee/tea in the lobby and laundry facilities. Self parking is free. Other amenities include barbecue grills and a picnic area.

Room Amenities

All 32 rooms have coffee makers and feature kitchens with refrigerators, microwaves, and dishwashers. Free local calls and ironing boards are also available to guests.

Hotel Amenities

Hotel Amenities

Thames Inn & Marina features a marina. This Groton hotel also offers barbecue grills, a picnic area, and coffee/tea in the lobby. Onsite self parking is complimentary.

  • Number of floors - 2 
  • Barbecue grill(s) 
  • Coffee/tea in common areas 
  • Front desk (limited hours) 
  • Laundry facilities 
  • Marina on site 
  • Total number of rooms - 32 
  • Picnic area 
  • Free self parking 

Family Friendly Amenities

  • Kitchen  
  • Laundry facilities  
  • Refrigerator  
  • Microwave  

Room Amenities

  • Access via exterior corridors 
  • Air conditioning 
  • Free local calls 
  • Coffee/tea maker 
  • Kitchen 
  • Cookware, dishware, and utensils 
  • Daily housekeeping 
  • Iron/ironing board 
  • Dishwasher 
  • Microwave 
  • Refrigerator 
  • Shower/tub combination 

Hotel Policies


Check-in time starts at 3:30 PM

Special check-in instructions:

If you are planning to arrive after 8 PM please contact the property in advance using the information on the booking confirmation.


Check-out time is 11 AM

Payment types


Pets allowed

You need to know

Extra-person charges may apply and vary depending on hotel policy.

Government-issued photo identification and a credit card or cash deposit are 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.


The following fees and deposits are charged by the property at time of service, check-in, or check-out.
  • Pet fee: USD 20 per pet, per night
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

We should mention

Guests can arrange to bring pets by contacting the property directly, using the contact information on the booking confirmation (surcharges apply and can be found in the Fees section).

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