A bridge over a river with boats docked at the marina.

Find hotels in Groton, CT from Rp1.060.392

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Tonight
25 Oct - 26 Oct
Tomorrow
26 Oct - 27 Oct
Next weekend
30 Oct - 1 Nov
In two weeks
6 Nov - 8 Nov

Filter by

Star rating

Guest rating

Our top choices for Groton hotels

A bar area with a long counter, multiple stools, and a ceiling-mounted liquor display.
A spacious lobby with a blue sofa, grey armchairs, and round tables, large windows offering views of greenery.
A spacious lobby with a blue patterned carpet, seating area with sofas and chairs, a bar in the background, and pendant lighting.
A restaurant with multiple tables and chairs, a ceiling with circular light fixtures, and large windows on one side.

1. Mystic Marriott Hotel and Spa

Mystic Marriott Hotel and Spa
Groton
United States
Laurel
Rp2.024.960
Rp2.848.504 total
includes taxes & fees
15 Nov - 16 Nov
Mystic Marriott Hotel and Spa
Terrace/patio
A modern indoor swimming pool with clear blue water, surrounded by tiled walls and a sunlit area with lounge chairs.
Exterior
A plate with grilled meat and vegetables, a glass of red wine, and a dining table in a restaurant setting.

2. Hilton Garden Inn Mystic/Groton

Hilton Garden Inn Mystic/Groton
Groton
United States
Patrick
Rp2.597.192
Rp2.986.771 total
includes taxes & fees
15 Nov - 16 Nov
Hilton Garden Inn Mystic/Groton
An indoor swimming pool with clear blue water, surrounded by white lounge chairs and a ceiling with recessed lighting.
A living room with a flat-screen TV, a wooden cabinet, a gray sofa, and a patterned rug.
A vending machine with snacks and beverages, a refrigerator, and a display shelf with various items.
A bar area with a long counter, multiple stools, and a red cushioned bench.

3. Hampton Inn Groton

Hampton Inn Groton
Groton
United States
Henry
Rp2.750.872
Rp3.163.503 total
includes taxes & fees
22 Nov - 23 Nov
Hampton Inn Groton
A motel with a covered entrance, a parking lot, and a two-story building with balconies.
A laundry facility with multiple washing machines and dryers, a fire extinguisher, and a shelf with various items.
A hotel room with a treadmill, exercise bike, and weight bench.
A hotel lobby with a reception desk, a purple sofa, two armchairs, a coffee table, and a patterned carpet.

4. Motel 6 Groton, CT—Casinos Nearby

Motel 6 Groton, CT—Casinos Nearby
Groton
United States
Stephen
Rp1.444.411
Rp1.661.072 total
includes taxes & fees
6 Nov - 7 Nov
Motel 6 Groton, CT—Casinos Nearby
A reception area with a reception desk, a clock on the wall, and a fire extinguisher mounted on the wall.
A long, narrow hallway with patterned carpet, doors on both sides, and overhead lighting.
A hotel room with a large bed, two bedside tables, a wall-mounted lamp, and a window with curtains.
A bathroom with a bathtub, a shower, and a marble wall.

5. Hilltop Express Inn

Hilltop Express Inn
Groton
United States
Robert
Rp1.627.019
Rp1.871.099 total
includes taxes & fees
26 Oct - 27 Oct
Hilltop Express Inn
A living room with a black leather couch, two side tables with lamps, a framed welcome sign, and a coffee table with a floral arrangement.
A breakfast area with a coffee machine, cereal dispenser, and a microwave.
A lobby with a black leather sofa, two nightstands with lamps, a coffee table, and a framed welcome sign.
A hotel room with a large bed, two bedside tables with lamps, a chair, and a framed black and white photograph on the wall.

6. Super 8 by Wyndham Groton

Super 8 by Wyndham Groton
Groton
United States
Korissa
Rp1.121.864
Rp1.290.143 total
includes taxes & fees
1 Nov - 2 Nov
Super 8 by Wyndham Groton
A spacious living area with a high ceiling, a fireplace, and a television.
A bar area with a polished wooden counter, a pool table, and a stained glass window in the background.
A spacious lobby with a reception desk, a red sofa, a grey sofa, and a fireplace.
A bar area with wooden bar counter, multiple stools, and a variety of bottles and glasses.

7. Ramada by Wyndham Groton/Mystic

Ramada by Wyndham Groton/Mystic
Groton
United States
Jennifer
Rp1.448.208
Rp1.665.439 total
includes taxes & fees
1 Nov - 2 Nov
Ramada by Wyndham Groton/Mystic
A bathroom with a bathtub, a sink, and a mirror above the counter. There is a flower arrangement on the counter.
A hotel room with a red carpet, a grey sofa, two beds with patterned bedding, a desk, and a lamp.
A two-story building with a central entrance, a small balcony, and a pathway leading to the entrance.
A hotel room with a bed, a desk with a TV, a sofa, and a window with curtains.

8. Gold Star Inn & Suites

Gold Star Inn & Suites
Groton
United States
omar
Rp1.789.920
Rp2.058.408 total
includes taxes & fees
26 Oct - 27 Oct
Gold Star Inn & Suites
A hotel room with two beds, a kitchenette, a TV, and a view of the water.
A hallway with a white bench, a door, and a bulletin board.
A building with a porch, a sign reading "OFFICE", and a door labeled "MAIL-R NTS".
A compact kitchen with white appliances, a blue accent wall, and a staircase leading to a living area.

9. Thames Inn & Marina

Thames Inn & Marina
Groton
United States
Sharron
Rp1.367.752
Rp1.572.960 total
includes taxes & fees
1 Nov - 2 Nov
Thames Inn & Marina
A self-service beverage station with a fruit juice dispenser and a coffee machine, along with a framed picture of a mountain landscape and the word "INTEGRITY".
A compact bathroom with a white sink, a toilet, and a mirror above the sink.
A reception area with a grey reception desk, black leather sofas, potted plants, and a flat-screen TV mounted on the wall.
A Rodeway Inn with a blue awning and a sign indicating the presence of an office.

10. Rodeway Inn Groton - New London

Rodeway Inn Groton - New London
Groton
United States
Marc
Rp922.080
Rp1.060.392 total
includes taxes & fees
15 Nov - 16 Nov
Rodeway Inn Groton - New London
A spacious living room with a large sofa, a coffee table, and a dining area with chairs and a table.
A kitchen with a large window, wooden cabinets, and a granite countertop.
A spacious living area with a large dining table, comfortable seating, and a fireplace.
A spacious kitchen with a large island, stainless steel appliances, and a view to the outdoor patio area.

11. Groton Home < 1 Mi to Beach on Long Island Sound!

Groton Home < 1 Mi to Beach on Long Island Sound!
Groton
Rp7.141.600
Rp14.571.576 total
includes taxes & fees
22 Nov - 23 Nov
Groton Home < 1 Mi to Beach on Long Island Sound!
A modern kitchen with a built-in TV, a patterned backsplash, and a wooden countertop.
A hotel room with a large bed, a wooden nightstand with a lamp, a red headboard, and two framed pictures on the wall.
A hotel room with a blue door, a wooden desk with a telephone, a television, and a mirror.
A corridor with teal doors, a wooden ceiling, and a view of parked cars and greenery outside.

12. Flagship Inn And Suites

Flagship Inn And Suites
Groton
United States
Dana
Rp1.374.984
Rp1.581.232 total
includes taxes & fees
26 Oct - 27 Oct
Flagship Inn And Suites
An outdoor patio area with a fire feature, seating, and a view of the street at night.
A spacious lobby with a patterned carpet, seating areas, and large windows.
A bar area with a counter, seating with red cushioned chairs, and a bar stocked with bottles.
A lobby with a wooden bench, potted plants, and a large glass partition.

13. Hilton Garden Inn Preston Casino Area

Hilton Garden Inn Preston Casino Area
Preston
United States
Lisette
Rp2.289.821
Rp2.633.294 total
includes taxes & fees
8 Nov - 9 Nov
Hilton Garden Inn Preston Casino Area
A Holiday Inn hotel with a covered entrance, multiple windows, and a brick facade.
A reception area with a reception desk, a patterned carpet, and a wall-mounted sign.
A hotel lobby with a grand piano, a red sofa, a patterned carpet, and a dining area with chairs and a table.
A restaurant with a long dining table set for a meal, surrounded by booths and a bar area.

14. Holiday Inn New London - Mystic Area by IHG

Holiday Inn New London - Mystic Area by IHG
New London
United States
Cynthia S
Rp2.151.520
Rp2.474.248 total
includes taxes & fees
25 Nov - 26 Nov
Holiday Inn New London - Mystic Area by IHG
A hotel lobby with yellow armchairs, a red sofa, a wooden coffee table, a TV, and a dining area.
A hotel room with a breakfast bar, wooden cabinets, a refrigerator, and a dining area with a table and chairs.
A hotel room with a bed, a desk, a chair, a sofa, a TV, and a lamp.
A Springhill Suites Marriott hotel with a modern facade, multiple entry points, and a parking lot.

15. Springhill Suites by Marriott Mystic Waterford

Springhill Suites by Marriott Mystic Waterford
Quaker Hill
United States
Stacy
Rp2.215.704
Rp2.548.059 total
includes taxes & fees
23 Nov - 24 Nov
Springhill Suites by Marriott Mystic Waterford
A modern outdoor lounge area with a long bench and cushioned seating, a central fire feature, and glass walls offering views of the interior.
An indoor swimming pool with clear glass ceilings, sunlit areas with lounge chairs, and a visible lifeguard station.
A couple sitting on a striped sofa with a fire feature in the center.
A modern hotel lobby with a long reception desk, seating area, and large windows offering views of the city.

16. Hilton Mystic

Hilton Mystic
Mystic
United States
Valerie
Rp1.912.502
Rp2.199.378 total
includes taxes & fees
22 Nov - 23 Nov
Hilton Mystic
A lobby with marble walls, a reception desk, a statue, and a large mural.
A dining area with multiple tables set for service, a brick wall, and a view of the outdoors.
A bar area with a granite countertop, bar stools, and a ceiling with intricate designs.
An indoor swimming pool with tiled flooring, benches, and a mural on the walls.

17. Bellissimo Hotel, Trademark by Wyndham Near Foxwoods Casino

Bellissimo Hotel, Trademark by Wyndham Near Foxwoods Casino
North Stonington
United States
Michael
Rp1.738.427
Rp2.538.743 total
includes taxes & fees
15 Nov - 16 Nov
Bellissimo Hotel, Trademark by Wyndham Near Foxwoods Casino
A modern lobby with leather sofas, a wooden reception desk, and a large abstract painting.
A hotel room with a large bed, two bedside tables, a nightstand, a window with a view of greenery, and wall-mounted lights.
An indoor swimming pool with metal ladders and a tiled edge.
A well-lit kitchen with wooden cabinets, a breakfast bar, and various breakfast items displayed.

18. Hyatt Place Uncasville - Casino Area

Hyatt Place Uncasville - Casino Area
Montville
United States
Kizzy
Rp1.988.800
Rp2.287.120 total
includes taxes & fees
2 Nov - 3 Nov
Hyatt Place Uncasville - Casino Area
A spacious room with a stone fireplace, large windows, and leather armchairs.
A pond with rocks and plants, surrounded by grass and a pathway.
A swimming pool with a tiled deck, lounge chairs, and a high ceiling with wooden beams.
A hotel room with two beds, a wooden desk, a mirror, a window with curtains, and a wall-mounted lamp.

19. Two Trees Inn

Two Trees Inn
Mashantucket
United States
Tania
Rp1.847.197
Rp2.124.276 total
includes taxes & fees
26 Oct - 27 Oct
Two Trees Inn
A corner market with a refrigerated beverage display, snack shelves, and a sign reading "The Corner Market".
A hotel room with a bed, a sofa, a desk with a chair, a TV, and a small table.
A modern reception area with a wooden reception desk, a large blue decorative wall, and a colorful rug.
A Fairfield Inn & Suites Marriott hotel with a covered entrance, multiple floors, and a parking lot.

20. Fairfield by Marriott Inn & Suites Uncasville Mohegan Sun Area

Fairfield by Marriott Inn & Suites Uncasville Mohegan Sun Area
Montville
United States
Sue
Rp2.424.528
Rp2.788.207 total
includes taxes & fees
10 Nov - 11 Nov
Fairfield by Marriott Inn & Suites Uncasville Mohegan Sun Area
View all properties

Hotels recommended for families in Groton

A bar area with a long counter, multiple stools, and a ceiling-mounted liquor display.
A spacious lobby with a blue sofa, grey armchairs, and round tables, large windows offering views of greenery.
A spacious lobby with a blue patterned carpet, seating area with sofas and chairs, a bar in the background, and pendant lighting.
A restaurant with multiple tables and chairs, a ceiling with circular light fixtures, and large windows on one side.

Mystic Marriott Hotel and Spa

Mystic Marriott Hotel and Spa
Groton
Rp2.024.960
Rp2.848.504 total
includes taxes & fees
15 Nov - 16 Nov
Mystic Marriott Hotel and Spa
Terrace/patio
A modern indoor swimming pool with clear blue water, surrounded by tiled walls and a sunlit area with lounge chairs.
Exterior
A plate with grilled meat and vegetables, a glass of red wine, and a dining table in a restaurant setting.

Hilton Garden Inn Mystic/Groton

Hilton Garden Inn Mystic/Groton
Groton
Rp2.597.192
Rp2.986.771 total
includes taxes & fees
15 Nov - 16 Nov
Hilton Garden Inn Mystic/Groton
An indoor swimming pool with clear blue water, surrounded by white lounge chairs and a ceiling with recessed lighting.
A living room with a flat-screen TV, a wooden cabinet, a gray sofa, and a patterned rug.
A vending machine with snacks and beverages, a refrigerator, and a display shelf with various items.
A bar area with a long counter, multiple stools, and a red cushioned bench.

Hampton Inn Groton

Hampton Inn Groton
Groton
Rp2.750.872
Rp3.163.503 total
includes taxes & fees
22 Nov - 23 Nov
Hampton Inn Groton
A bathroom with a bathtub, a sink, and a mirror above the counter. There is a flower arrangement on the counter.
A hotel room with a red carpet, a grey sofa, two beds with patterned bedding, a desk, and a lamp.
A two-story building with a central entrance, a small balcony, and a pathway leading to the entrance.
A hotel room with a bed, a desk with a TV, a sofa, and a window with curtains.

Gold Star Inn & Suites

Gold Star Inn & Suites
Groton
Rp1.789.920
Rp2.058.408 total
includes taxes & fees
26 Oct - 27 Oct
Gold Star Inn & Suites
A hotel room with two beds, a kitchenette, a TV, and a view of the water.
A hallway with a white bench, a door, and a bulletin board.
A building with a porch, a sign reading "OFFICE", and a door labeled "MAIL-R NTS".
A compact kitchen with white appliances, a blue accent wall, and a staircase leading to a living area.

Thames Inn & Marina

Thames Inn & Marina
Groton
Rp1.367.752
Rp1.572.960 total
includes taxes & fees
2 Nov - 3 Nov
Thames Inn & Marina
Save an average of 15% on thousands of hotels when you're signed in

Stay near popular Groton attractions

A sign for City of Groton Eastern Point Beach Park with a white house in the background.

Eastern Point Beach

8.0/10 (131 reviews)
Eastern Point Beach offers pristine white sand where the Thames River meets Long Island Sound. Enjoy swimming in calm waters, relax with scenic views, or challenge friends to volleyball on this family-friendly shoreline.
See properties
A rocky shoreline with sparse vegetation and a calm body of water under a cloudy sky.

Bluff Point State Park

8.0/10 (80 reviews)
Discover one of Connecticut's last undeveloped coastal stretches at Bluff Point State Park. Hike the 3.6-mile loop through woodlands and along pristine beaches while spotting some of the park's 200 bird species.
See properties
A lighthouse on a rocky shore with a boat in the water.

Avery Point Light

8.0/10 (78 reviews)
Connecticut's last lighthouse stands proudly on the UConn Avery Point campus, offering sweeping views of Long Island Sound. Visit at sunset to capture its octagonal silhouette against the golden coastal sky.
See properties

Naval Submarine Base New London

8.4/10 (274 reviews)
After visiting Naval Submarine Base New London, make a plan to see the other sights and activities in Conning Towers Nautilus Park. Stroll along the waterfront or visit the casinos in the area.
See properties

Shennecossett Golf Course

7.2/10 (23 reviews)
This historic Donald Ross-designed course offers a classic New England golf experience with stunning coastal views. Navigate challenging fairways along Long Island Sound while enjoying Connecticut's premier public links.
See properties

Groton Long Point Main Beach

7.4/10 (37 reviews)
This private beach along Fishers Island Sound offers a tranquil shoreline escape with scenic coastal views. Enjoy swimming and beachcombing, but note that access is primarily for residents and their guests.
See properties

USS Nautilus Memorial

8.2/10 (102 reviews)
Step aboard the world's first nuclear-powered submarine that made history crossing under the North Pole in 1958. The free self-guided tour reveals crew quarters and advanced technology that revolutionized naval warfare.
See properties

The Submarine Force Library and Museum

8.2/10 (100 reviews)
Tour the USS Nautilus, the world's first nuclear-powered submarine, at this captivating naval museum. Explore interactive exhibits and experience the authentic confined quarters where submariners once lived and worked.
See properties

Learn more about Groton

Dive into maritime history at the Submarine Force Museum, where you can explore the USS Nautilus, America's first nuclear-powered submarine. Afterwards, unwind at Eastern Point Beach or hike through Bluff Point State Park for stunning coastal views.

See all hotels in Groton
A lobster on a plate with a sign for Abbott's in Noank, CT.
Photo by Colin McKenna

Top Groton Hotel Reviews

Bellissimo Hotel, Trademark by Wyndham Near Foxwoods Casino

Bellissimo Hotel, Trademark by Wyndham Near Foxwoods Casino

10/10 Excellent
"Na"
George 1-night trip
Posted 1 hour ago
Bellissimo Hotel, Trademark by Wyndham Near Foxwoods Casino
The Fox Tower at Foxwoods

The Fox Tower at Foxwoods

10/10 Excellent
"Friendly staff"
Joseph 1-night trip
Posted 1 hour ago
The Fox Tower at Foxwoods
Grand Pequot Tower at Foxwoods

Grand Pequot Tower at Foxwoods

10/10 Excellent
"Thanks for the great weekend"
Bruce 2-night trip
Posted 2 hours ago
Grand Pequot Tower at Foxwoods
Rodeway Inn Groton - New London

Rodeway Inn Groton - New London

10/10 Excellent
"Great staff friendly and amenities were stocked and available"
Erica 6-night trip
Posted 3 hours ago
Rodeway Inn Groton - New London
Spark by Hilton Mystic Groton

Spark by Hilton Mystic Groton

10/10 Excellent
"The room was very clean. Bed and sheets/blankets very comfortable and staff welcoming and helpful."
Stan 1-night trip
Posted 6 hours ago
Spark by Hilton Mystic Groton
Hyatt Place Uncasville - Casino Area

Hyatt Place Uncasville - Casino Area

8/10 Good
"Need to run the vacuum in elevators. Other then that. It ended up to be a convenient and nice stay."
Patrick 5-night trip
Posted 6 hours ago
Hyatt Place Uncasville - Casino Area
Hilton Mystic

Hilton Mystic

10/10 Excellent
"Very clean, spacious, and quiet."
Sompour 1-night trip
Posted 7 hours ago
Hilton Mystic
Gold Star Inn & Suites

Gold Star Inn & Suites

10/10 Excellent
"It’s our go to spot when we need to stay local. Comfortable, quiet and reasonable rates."
Joseph 1-night trip
Posted 3 days ago
Gold Star Inn & Suites
Motel 6 Groton, CT—Casinos Nearby

Motel 6 Groton, CT—Casinos Nearby

8/10 Good
"Having morning coffee offered to guests would have been nice, I wish there was a hairdryer in the room! Other than those things, everything was fine."
Barbara 2-night trip
Posted 7 days ago
Motel 6 Groton, CT—Casinos Nearby

More cheap stays in Groton

Comfort Suites Near Casinos Norwich-Uncasville CT

Comfort Suites Near Casinos Norwich-Uncasville CT

275 Otrobando Ave. Norwich CT
Rp1.444.592
Rp1.661.280 total
2 Nov - 3 Nov
includes taxes & fees
Comfort Suites Near Casinos Norwich-Uncasville CT
Cedar Park Whirlpool Suites

Cedar Park Whirlpool Suites

85 Norwich Westerly Rd North Stonington CT
Rp1.449.835
Rp1.667.310 total
26 Oct - 27 Oct
includes taxes & fees
7.4/10 Good! (1,182 reviews)
Cedar Park Whirlpool Suites
Pier Blue Inn Old Saybrook - Essex

Pier Blue Inn Old Saybrook - Essex

1430 Boston Post Rd Old Saybrook CT
Rp1.477.317
Rp1.698.978 total
15 Nov - 16 Nov
includes taxes & fees
8/10 Very good! (1,002 reviews)
Pier Blue Inn Old Saybrook - Essex
Regency Inn & Suites New London, Mystic

Regency Inn & Suites New London, Mystic

269 North Frontage Road New London CT
Rp1.503.533
Rp1.729.063 total
1 Nov - 2 Nov
includes taxes & fees
6/10 (1,003 reviews)
Regency Inn & Suites New London, Mystic
Microtel Inn & Suites by Wyndham Uncasville Casino Area

Microtel Inn & Suites by Wyndham Uncasville Casino Area

1954 Norwich New London Tpke Montville CT
Rp1.521.432
Rp1.749.647 total
28 Oct - 29 Oct
includes taxes & fees
Microtel Inn & Suites by Wyndham Uncasville Casino Area
Two Trees Inn

Two Trees Inn

240 Indiantown Rd Mashantucket CT
Rp1.847.197
Rp2.124.276 total
26 Oct - 27 Oct
includes taxes & fees
Two Trees Inn

Frequently asked questions

Where is the best place for a stay in Groton?
Mystic Marriott Hotel and Spa is one of the top choices for your stay based on our traveller data. This hotel offers a full-service spa and a restaurant. Other good options for your visit include Gold Star Inn & Suites and Ramada by Wyndham Groton/Mystic. See all available top hotels, or vacation rentals in Groton.
If I need to cancel my hotel reservation in Groton, will I receive a refund?
Yes, the majority of hotel room reservations are fully refundable provided that you cancel before the hotel's cancellation deadline, which often is within 24-48 hours of check in. If you booked a non-refundable reservation, you might still have the option to cancel and be given a refund within 24 hours of your booking. Filter your search by fully refundable to find flexible hotel deals in Groton.
What's the best place to stay on a budget in Groton?
Based on reviews, Gold Star Inn & Suites is a popular hotel for our travellers who want a more economical choice, and features free Wi-Fi and free parking. Another top choice for your stay on the cheap is Motel 6 Groton, CT—Casinos Nearby. View all budget hotels in Groton.
What's the best family accommodation in Groton?
Baymont by Wyndham Groton/Mystic is a hotel with a restaurant and free parking, and it's a top choice on Expedia for families. Other choices for your stay with the children include Motel 6 Groton, CT—Casinos Nearby and Super 8 by Wyndham Groton. Also, attractions such as The Submarine Force Library and Museum and USS Nautilus Memorial are fun for children of all ages. Find more child-friendly accommodations in Groton.
What's the best LGBTQ-friendly hotel in Groton?
Mystic Marriott Hotel and Spa is a top LGBTQ-friendly hotel, and features a full-service spa and pillowtop beds. Hilton Garden Inn Mystic/Groton and Hampton Inn Groton are two other good choices for your holiday. See all available hotels listed as LGBTQ-friendly in Groton.
What's the best dog-friendly place to stay in Groton?
Ramada by Wyndham Groton/Mystic is a top dog-friendly hotel, and offers a restaurant and an indoor pool for its human guests. Other good options to stay with your pet include Motel 6 Groton, CT—Casinos Nearby and Hilton Garden Inn Mystic/Groton. See more pet-friendly hotel accommodations in Groton.
What are some accommodation options with pools in Groton?
Hilton Garden Inn Mystic/Groton is a top hotel with a pool, free WiFi and free self-parking. View all hotels with pools in Groton.
What is the best spa hotel in Groton?
Mystic Marriott Hotel and Spa is a top spa hotel featuring a fitness centre, a hair salon, a bar and an indoor pool. Spend an afternoon at Cerulean Beauty & Spa where you'll find facials, body scrubs, and detox wraps and more. See all spa hotels in Groton.
What is staying in Groton like?
Travellers to Groton give high marks for the casinos, shopping and top-notch restaurants. This city also attracts tourists with its museums, riverfront and live music. Top sights around the area include Foxwoods Resort Casino and Mohegan Sun Casino. In Groton, there are 88 hotels and other accommodation options to choose from. Find out more about Groton.
What should I see while I'm in Groton?
Cultural venues include The Submarine Force Library and Museum and USS Nautilus Memorial. Landmarks like Avery Point Light, Fort Griswold Battlefield State Park and Morgan Point Light might be worth a visit. Natural beauty is on display at Eastern Point Beach, Groton Long Point Main Beach and Esker Point Beach. Take a look at what more there is to see and do in Expedia's Groton guide.
What's the seasonal weather in Groton?
The hottest months are usually July and August, with an average temperature of 21°C, while the coldest months are January and February, with an average of 2°C. Average annual precipitation for Groton is 1344 mm.

Explore a world of travel with Expedia