mBrook
Cedar Waxwing
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Explore The Last Green Valley

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!

Bird Nests of May – Part II

“Although it is easier to find the nest in early winter, nest finding in spring is more of a challenge and infinitely more rewarding, since…

Calling All Photographers! Show off Your Talent in TLGV’s 2023 Calendar

The Last Green Valley, Inc. (TLGV) is searching for 12 photos capturing the unique spirit of the National Heritage Corridor.…

TLGV Annual Meeting 6/2

2022 Annual Meeting  Thursday, June 2, 2022 Grill 37 – the Grosvenor Room 37 Putnam Rd., Pomfret, CT Please join…

Explore The Last Green Valley Trail Camp

Last summer, The Last Green Valley, Thompson Rec and TEEG had a crazy idea that if we worked together we…

Head Out with TLGV in May and Beyond!

Details on Upcoming Spring TLGV Programs (as of 4/27) Note: check out our Farm Adventure Series for middle schoolers with…

TLGV Launches Farm Adventure Springtime Series for Middle Schoolers

5 Spring Outdoors Designed for Middle Schoolers – The Last Green Valley is offering a series of five farm programs…

Thompson Together Town-wide Cleanup.

It’s Time for 2022 Cleanups and Greenups!

Up to $500 Available for Projects in the Corridor It’s almost time to cleanup and green up The Last Green…

Partner with TLGV for Explore and More!

The Last Green Valley invites you to partner with us! It’s always a great time to join or renew your…

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35 Towns In The Last Green Valley

In Eastern Connecticut and South-Central Massachusetts

CLICK on a town and EXPLORE

Upcoming Events

Please double check with event organizers to ensure the program will be held.

Tue 24

MASTER NATURALIST VOLUNTEER TRAINING PROGRAM

May 24 @ 8:00 am - 12:00 pm
Tue 24

Early Morning Bird Walks

May 24 @ 8:00 am - 9:00 am
Tue 24