Autumn flyfishing
nightowl
Sunrise at Old Furnace State Park
Kayaks paddling on Quinebaug River near Butts Bridge Road with leaves beginning to change color.
Boy with open arms at Uncas Falls in Norwich
Farm Silo fall Slider

Explore The Last Green Valley

Partner with Us!

Volunteer!

What Is The Last Green Valley?

Welcome to The Last Green Valley

The Last Green Valley is green by day and dark by night. We are a National Heritage Corridor with a rich history in a surprisingly rural landscape. With 84% forest and farm, we are the last swath of dark night sky in the coastal sprawl between Boston and Washington DC.

The Last Green Valley, Inc. (TLGV) works for you in the National Heritage Corridor. Together, we can care for it, enjoy it and pass it on!

Bears in the Backyard

“You can’t stay in your corner of the Forest waiting for others to come to you. You have to go to them sometimes.” Winnie the…

Join us for an #OptOutside Hike Nov. 29

It’s time to #OptOutside! Stretch your legs and work of that Thanksgiving meal and helps us give thanks for the…

Celebrate with TLGV on November 2!

Join TLGV for our 30th Anniversary & Volunteer Appreciation Party on November 2, from 1-3 pm, at Allen Hill Farm…

TLGV Grants Available to Help Plan for America’s 250th Anniversary in 2026

As part of our effort to commemorate America’s 250th anniversary, The Last Green Valley and its partners share a commitment…

Become A Citizen Scientist and Help Protect the Waters of The Last Green Valley

Join TLGV Rangers Emma, Cassidy and Jean to learn about the Stream Riffle Bioassessment by Volunteer (RBV) Program and how…

Get Your Walktober Shirts!

The 2024 Walktober shirts celebrate the array of creatures enjoying autumn and Walktober here in The Last Green Valley. The…

Walktober is Here!

There are more than 250 Walktober programs for you to explore the Heritage Corridor! With the help of more than…

people sit around a large stone fire pit celebrating the winter solstice.

Rangers Wanted

Join the TLGV volunteer team and become a Ranger. As a Ranger you’ll help inspire others to care for, enjoy…

Keeping The Last Green Valley Clean and Green!

Show your love for The Last Green Valley by organizing an Earth Month or River Cleanup, Pollinator Planting or Invasive…

Outdoor Adventures with Ranger Bill — Enjoying West Thompson Lake

In The Last Green Valley we are fortunate to have several U.S. Army Corps of Engineers (USACOE) project areas. I…

Comments Box SVG iconsUsed for the like, share, comment, and reaction icons
Yesterday we celebrated the 30th Anniversary of The Last Green Valley National Heritage Corridor. We were thrilled to host our many volunteers and supporters at Allen Hill Farm  where the Langevin family treated us to wagon rides down to the beautiful Quinebaug River. The heritage corridor is essentially a national park we all get to live in and it was created because a dedicated group of local volunteers worked six years to convince congress this place was incredible. Those volunteers started a nonprofit right after the designation and we continue to rely on our incredible volunteers to ensure it stays incredible! Thank you to all who celebrated with us. Here’s to 30 more years!

Yesterday we celebrated the 30th Anniversary of The Last Green Valley National Heritage Corridor. We were thrilled to host our many volunteers and supporters at Allen Hill Farm where the Langevin family treated us to wagon rides down to the beautiful Quinebaug River. The heritage corridor is essentially a national park we all get to live in and it was created because a dedicated group of local volunteers worked six years to convince congress this place was incredible. Those volunteers started a nonprofit right after the designation and we continue to rely on our incredible volunteers to ensure it stays incredible! Thank you to all who celebrated with us. Here’s to 30 more years! ... See MoreSee Less

3 days ago
How would you like to be a part of a team improving and preserving the water quality of the many streams and rivers of The Last Green Valley National Heritage Corridor? Join Rangers Emma, Cassidy and Jean for some free training either Friday or Saturday. Well post the link to learn more in the comments!

How would you like to be a part of a team improving and preserving the water quality of the many streams and rivers of The Last Green Valley National Heritage Corridor? Join Rangers Emma, Cassidy and Jean for some free training either Friday or Saturday. We'll post the link to learn more in the comments! ... See MoreSee Less

3 weeks ago
Load more

Get Connected

Sign up for our e-newsletter

"*" indicates required fields

*

35 Towns In The Last Green Valley

in Eastern Connecticut and South-Central Massachusetts

CLICK on a town and EXPLORE

Upcoming Events