Joni's Diner

Joni's Diner is an American restaurant in Lake Geneva housed in a stainless steel building with classic diner elements. The interior features a counter with bar stools and booths providing characteristic chrome detailing and traditional dining spots.

The building dates from 1954 and was originally built in Connecticut before surviving Hurricane Sandy. It was later transported across the country in two sections and reassembled here in Lake Geneva.

The restaurant maintains traditional American diner practices with counter service and homestyle cooking prepared using classic recipes. Guests sit at the long counter or in booths and experience a timeless eating culture.

The restaurant is located downtown and easy to reach on foot with straightforward access from the parking area. Visitors should note that it is open only during certain daytime hours and primarily serves breakfast and lunch.

The diner is a rare 1954 O'Mahoney model with only three examples remaining worldwide. Its transport to Lake Geneva represents a remarkable rescue of a design classic that nearly disappeared.

Location: Lake Geneva

Address: 111 S Wells St, Lake Geneva, WI 53147

Opening Hours: Wednesday-Sunday 07:00-15:00

Phone: +12623489565

Website: https://jonisdiner.com

GPS coordinates: 42.59081,-88.42919

Latest update: December 14, 2025 11:42