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?
AN UPDATE ON MAINE BOATING LAWS
Click here for a Summary of the changes.
Get ready for boating season.
Learn how to make your time on the lake both safe and enjoyable!
SIGN UP NOW
Live Plant Identification Workshop in New Gloucester, July 16
In partnership with LSM
Click Here to learn more about it and sign up.
HOW YOU CAN BE INVOLVED
(Let Us Count the Ways!)
Your Annual membership of
just $15 helps support
managing our Lake Resource!
*Online Membership Form