Poised on the edge of the waters of Green Lake, the newly renovated Heidel House Hotel & Conference Center deftly combines genuine Midwest hospitality with approachable elegance. This historic landmark boasts expansive views of the emerald waters of Wisconsin’s deepest inland lake. Dive in or sit back and enjoy exceptional amenities and easy access to nationally-rated golf, spa services, sunset cruises, watersports, biking, shopping, live entertainment and so much more. As the pace of life keeps getting faster, we welcome you to slow down, enjoy the views and start your traditions here with us.