Today is Sunday, September 13, 2026
Hop-on Hop-off Harbor Cruises are running today.

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Discover the Thames

Date: June-September
Departure: Fort Trumbull State Park, New London, CT

Travel along both sides of the Thames to its mouth on Long Island Sound and to the Coast Guard Academy. Along the way, you’ll get an introduction to the people, places, and events which have shaped the region. Learn about other heritage sites you can visit in Groton and New London and hear fascinating stories about the communities of Thames River Heritage Park.

Road to Revolution

Date: June-September
Departure: Thames River Landing, Groton, CT

In honor of the 250th Anniversary of Signing of the Declaration of Independence, this tour will focus on colonial life and trade along the Thames, culminating with the 1781 Battle of New London and Groton Heights when Benedict Arnold led his traitorous raid on the local militia.

Mohegan Life on the Massapequatuck: Origins of the Mohegans

Date: June-September
Departure: Nautilus Dock, Groton, CT

Hop aboard the Thames River Heritage Park’s open-air, navy utility boat and cruise up the Thames to view the shoreline and river area of the Mohegan Tribe, narrated by a knowledgeable tribal member as your guide. This tour will head north up the Thames, past the Submarine Base and into the quiet Estuary the Mohegan calls home.

In Our Nation’s Defense. Military Stories on the Thames

Dates: June- September
Departure: Nautilus Dock, Groton, CT

From the Revolution to modern Submarine Warfare, the Thames River has played an important role in our nation’s defense. Join us on a tour which includes local history from the Revolution, the War of 1812, World Wars I and II and the development of the Modern Submarine. Cruise by the Coast Guard Academy and Submarine Base New London while we regale you with tales of our contributions to our nation’s military history.

 

Groton Congregational Church

Groton Congregational was established in 1702.  Its minister, Rev. Aaron Kinne, served as the chaplain for the American forces during the Battle of Fort Griswold, on September 6, 1781. Most adult male members of the church perished at the battle.  The current building is the fourth meeting house, which was constructed in 1902 and is listed on the National Register of Historic Places. The sanctuary is comprised of polished oak; Moller Pipe Organ; original chandeliers; and stained-glass windows, most notably The Avery Memorial Window.
 
Interested in visiting the site outside of service hours? Tours can be arranged by calling the church.
 
Address: 162 Monument Street, Groton, CT 06340
Distance from Thames River Landing Departure Location: 0.4 miles
Phone Number: 860-445-7409
Hours: 10AM Sunday Service
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