Upcoming Events :

Keesus Koncert
August 9

More events...

Join Today!

The LKAA dues are due. Annual dues are $30 family, $20 single, $25 golden family. Click here for a membership form. Please return the form and your dues to LKAA, Box 618, Merton, WI 53056.

LKAA Facebook Page

Lake Keesus is now on Facebook. Find us here!



Welcome to Lake Keesus!

Lake Keesus is a beautiful 237 acre lake located in the Town of Merton, Waukesha County, WI. The LKAA - Lake Keesus Advancement Association was originally developed in 1930 and its main purpose is to protect and promote the interests of the people residing on the shores of Lake Keesus.

lake overview

Lake Keesus has approximately 5.3 miles of shoreline and 216 houses. It is made up of 5 bays - Bull's Bay, Marquardt's Bay, Marshall Bay, North Bay, and Rice's Bay. The deepest part of the lake measures 42 feet. Please see the maps page for more information.






4th of July

Thanks to Steve & Ann Belter for planning and hosting the annual LKAA July 4 Kiddee Parade and Picnic.  An estimated 258 Keesus Kids, their relatives and friends took part in the festivities.  All 250 hotdogs were gone in a flash. Thank you also to our fireworks crew of Terry Reinders, Tom Schreibel, Ray Warell, Gene Wiesehuegel, Matt Kolbow, Andy Slaby, Gene Klees, and Tim & Tracy, owners of Five Star Fireworks.  We also recognize the efforts of Ken Kaestner and Sam Brunclik who provided musical entertainment, and to Sandi Hora and Dana Schreibel who donated and served the food to Terry and crew.

4th of July Photo Album

Wine Tasting

Thank you to Tricia and Brett Engelking for hosting the LKAA Wine Tasting on March 29th. A great time was had by all.


Chili Dump

Over 100 Keesans and kids visited the Chili Dump this year.  Played lots of hockey, ate some great chili, and caught up on lake news since the Winter Party. Thanks to Mary Poehls, Greg & Brenda Larson, Kenn Belter, Patty Mueller and Connie Reddy for making the event special.

Chili Dump Photo Album


Giving Back

At it's first Board meeting of the year, your LKAA Board voted to make donations to Camp Whitcomb/Mason in the amount of $400.00 to help pay campers fees, and as a memorial to LKAA members Gene Christiaansen, Ron Hora, Marie Konan, Fred Kandler, Jim Minessale, and Bob Schlidt who died in 2013.


Holiday Party

Thanks to the approximately 75 Keesans who attended the holiday party. The food was great as always - thanks to the Keesans who brought their tastiest delacacies. Thank you also to Jamie Burns for the superb wine selection and to Connie Reddy for her photographic efforts. (see link below for photos). Also a big THANK YOU to the crew of decorators who toiled Saturday morning to beautify the hall.

Holiday Party Photo Album


Aerial Yoga

Thank you to Tricia Engelking for organizing this fun night. Our bodies moved in ways we did not know possible. Please click the Photos link on the left to see photos from the event.

Aerial Yoga Photo Album


Pumpkin Carving

Thank you to Cathy Hazzard & Brenda Larson for organizing our first Keesus Pumking Carving. Carvers of all ages attended and showed off their artistic abilities. Please click the Photos link on the left to see photos from the event.

Pumpkin Carving Photo Album


Email List

Each Week: LKAA Email Updates are sent to LKAA members whose email addresses we have. Lake information during winter months comes only via email. Please send your email address to as e-mail up-dates have become a weekly communications addition for the Keesus Newsletter. LKAA does not sell or share our email address list.