Groton travel guide

Groton Tourism | Groton Guide

You're Going to Love Groton

With a population of 10,389, Groton is a must-see destination in Connecticut, United States. It is among the most popular tourist destinations in the country. Groton deserves at least 2 full days for you to see its main sights.

Where to Eat in Groton

If you’re looking for affordable options, Mix Rooftop & Bar at Sift (5 Water St) and Fisherman Restaurant (937 Groton Long Point Rd) are great picks.

When to visit Groton

Groton in March
Estimated hotel price
$103
1 night at 3-star hotel
Groton in March
Estimated hotel price
$103
1 night at 3-star hotel

Looking for warm weather? Then head to Groton in July, when the average temperature is 69.8 °F, and the highest can go up to 78.8 °F. The coldest month, on the other hand, is January, when it can get as cold as 21.2 °F, with an average temperature of 30.2 °F. You’re likely to see more rain in April, when precipitation is around 4.4″. In contrast, February is usually the driest month of the year in Groton, with an average rainfall of 2.9″.

Data provided by weatherbase
Temperatures
Temperatures
Data provided by weatherbase

How to Get to Groton

Plane

Although Groton doesn’t have its own airport, you can fly to Block Island (BID), which is located 29 miles from Groton. Tweed-New Haven is the most popular, with regular flights from Avelo Airlines, Breeze Airways, Azul and other airlines departing from the United States.

Car

Another option to get to Groton is to pick up a car rental from New York, which is about 108 miles from Groton. You’ll find branches of Kyte and Hertz, among others, in New York.

Plane

Although Groton doesn’t have its own airport, you can fly to Block Island (BID), which is located 29 miles from Groton. Tweed-New Haven is the most popular, with regular flights from Avelo Airlines, Breeze Airways, Azul and other airlines departing from the United States.

Car

Another option to get to Groton is to pick up a car rental from New York, which is about 108 miles from Groton. You’ll find branches of Kyte and Hertz, among others, in New York.

Airports near Groton

Airlines serving Groton

Lufthansa
Good (7,180 reviews)
KLM
Good (1,351 reviews)
Delta
Excellent (8,835 reviews)
Emirates
Excellent (3,553 reviews)
Air France
Good (1,531 reviews)
Qatar Airways
Good (3,900 reviews)
United Airlines
Good (9,236 reviews)
Air Canada
Good (8,097 reviews)
Finnair
Good (1,318 reviews)
Brussels Airlines
Good (381 reviews)
Alaska Airlines
Excellent (9,423 reviews)
JetBlue
Good (3,513 reviews)
ANA
Excellent (832 reviews)
Korean Air
Excellent (1,037 reviews)
LATAM Airlines
Good (1,980 reviews)
Aeromexico
Good (2,032 reviews)
Copa Airlines
Good (1,885 reviews)
Virgin Atlantic
Good (666 reviews)
American Airlines
Good (12,317 reviews)
Air New Zealand
Excellent (535 reviews)
Show more

Where to stay in Groton

If you’re on a budget, well-reviewed accommodations include Hampton Inn Groton and Baymont by Wyndham Groton/Mystic.

Where to stay in popular areas of Groton

Most booked hotels in Groton

Mohegan Sun
4 stars
Excellent (8.9, 1491 reviews)
$235+
Hyatt Place Uncasville / Casino Area
3 stars
Excellent (8.6, 2273 reviews)
$115+
Hyatt Place Mystic
3 stars
Excellent (8.6, 804 reviews)
$117+
Mystic Marriott Hotel & Spa
4 stars
Excellent (8.2, 475 reviews)
$155+
Hilton Mystic
3 stars
Excellent (8.1, 987 reviews)
$140+
Hampton Inn Groton
2 stars
Excellent (8.1, 280 reviews)
$122+

Renting a car in Groton

Renting a car in Groton costs $77 per day, on average, or $153 if you want to rent if for 2 days.

Expect to pay $3.71 per gallon in Groton (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $44.52 and $59.36. Intermediate (Honda CR-V or similar) is the most popular car type to rent in Groton, while also 65% cheaper than other types, on average.

Renting a car in Groton costs $77 per day, on average, or $153 if you want to rent if for 2 days.

Expect to pay $3.71 per gallon in Groton (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $44.52 and $59.36. Intermediate (Honda CR-V or similar) is the most popular car type to rent in Groton, while also 65% cheaper than other types, on average.