Autumn Bay Pewaukee, WI - Assisted Living Community size: Medium (11-25) Get Prices & Availability (800) 341-4753 Office Autumn Bay is a fine assisted living community in Pewaukee, Wisconsin. It is within graceful Waukesha County which is part of the Badger State. + Read more Share this listing: Pewaukee Senior Services Near Me None Listed Pewaukee Senior Living Near Me