
Sabbathday Lake Association
The Sabbathday Lake Association (SDLA) is a 501(c)(3) non-profit, environmentally oriented, charitable organization formed to protect the water quality and natural ecosystem of Sabbathday Lake and its watershed.
SDLA was legally incorporated in 1975.
Click here to download our Fact Sheet.


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What's New?
SDLA Annual Meeting
August 22nd @10:00am
At the Fraternal Order of Eagles, 354 Sabbathday Road, outside in the picnic pavilion.
The speaker is DEP Aquatic Ecologist Jeremy Deeds who will discuss Sabbathday Lake's scorecard.
We will have our tee Shirts with new stock on our sold out sizes.
We will be outside, so bring anything you need for your comfort like bug repellent and your own chair. See you there!


New Tee-Shirts for 2026
Now available at the Shaker Store
Our new Tee was designed locally and exclusively for Sabbathday Lake Association. 100% of the profits from the sale of this Tee will go toward protecting the water quality and natural ecosystem of Sabbathday Lake.
This Jersey Short sleeved Tee is crafted from an incredibly soft, proprietary Airlume combed and ring-spun cotton, Made in the USA. Printed on the front and back!
Our flour sack Tea Towels are also available for $15 each, they are 100% cotton and made in the USA
Sunset Cruise
August 15th @7:00pm
Meet at the Outlet Beach boat ramp bring a light jacket and beverage of your choice. Please email paul.e.gillis@gmail.com to reserve your seat.
May out some ics to our Privae Facebook page!
