Three Mile Lake Association

Upcoming Events
  • Annual General Meeting 2016

    Saturday, July 23rd 2016 from 9:00am to 1:00pm
    At Ullswater Community Centre ...more info

  • Water Testing via MLA

    Sunday, July 31st 2016 ...more info

  • Water Testing via MLA

    Sunday, August 28th 2016 ...more info

Welcome to your Three Mile Lake Website. Our mailing address is Three Mile Lake Association, Box 161, Windermere, ON, P0B 1P0.


For recent news please go to the Community & News section of the Reports tab.

The MOECC installed equipment in Hammell’s Bay, which is attached to a yellow hazard marker similar to the ones seen around the lake marking rocks and shoals. In 4-6 weeks a larger bright yellow buoy will be installed with lights, so it will be visible at night. It will measure approximately one meter in diameter and be approximately half meter above the water, with a small weather station on top.

Love Your Lake
Soon you will be having a Three Mile Lake volunteer visiting you with a package of interesting and important information. In the package will be a letter from Love Your Lake and Three Mile Lake Association. Please open this envelope and read it carefully. Inside the envelope is a survey that we strongly urge you to complete. This survey will tell us what is important to you and the number of surveys completed and returned will be used to measure the success of our Love Your Lake initiative.

They’re here! The Love Your Lake program is officially launched on Three Mile Lake.
Laura Carlton and Brandon Scott are the Shoreline Assessment Technicians who will be
floating around the lake for the next 8 weeks surveying shoreline properties.
They will enter their observations into a data base and sometime in the fall
each property owner will receive a private and confidential report with suggestions
and tips on how to improve and maintain a healthy shoreline.

Please welcome them to Three Mile Lake.

Buy a T-shirt and wear it proudly. Profits go to Three Mile Lake Association.

To order, click on the link below.


Three Mile Lake Data
For visitors to our Association looking for information about Three Mile Lake, here is a great link to use.

If you are a member click on the link below.
Secure Three Mile Lake Member's Area

If you are NOT a member click on the link below.


  • Taylor Sand & Gravel
  • Inverness
  • A&J Painting
  • PMAC Electric
  • Fidelus
  • Muskoka Works