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Spiny Waterflea: A growing threat to NH Lakes

The invasive spiny waterflea has been found in three New Hampshire lakes, including Winnipesaukee, Winnisquam, and, most recently, Newfound Lake.

Explore our conservation projects

This interactive map lets you explore the conservation projects we’ve completed, those currently underway, and our future plans for each site.

How you can get involved

Volunteer with us

Join one of our many volunteer programs helping out on the lake or in the mountains.

Make a general donation

Donate to our general fund to help support all of our work at the SLA.

Become an SLA member

Enjoy member discounts and perks while also supporting our work to protect Squam.

Upcoming Events

Dec
4
2025
Thursday, December 4 @ 6:00 – 8:00 pm

Full Moon Hike

Come join us on a winter hike to see the last Full Moon of the year! We will be heading up Whitten Woods by the light of the full moon
Dec
19
2025
Friday, December 19 @ 5:00 pm - 7:00 pm

Stargazing at Squam

What better place to gaze at the stars than at Squam Lake! We will learn all about stargazing 101, such as recommended materials, how to use a sky chart, and how to spot some important constellations.

Explore Squam

Camping

General camping reservations are now open. 

Boating

Explore the shores of Squam, with its many islands, coves, and miles of protected mountain views.
rattlesnake mountain holderness nh

Hiking

Experience the magic of Squam by exploring one of the many beautiful hiking trails.
about the sla

The Squam Lakes Association is dedicated to conserving the natural beauty, peaceful character, and resources of the watershed.

Our live lake camera is back

Tune in anytime to stay connected to the place you love!

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Receive updates on our work, events, and happenings on Squam.


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© Squam Lakes Association 2025. All Rights Reserved. The SLA is a non-profit 501 (C) 3.

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