Idle Isle Cafe ADDRESS & CONTACT Address 24 South Main, Brigham City, UT 84302 GPS 41.509883797414, -112.01606791164 Telephone 435-734-2468 Web Visit Our Website Plan My Route Locally owned and operated, the Idle Isle Café opened its doors in 1921, making it the third oldest restaurant still in operation in Utah. They serve up home style food and wonderful home-made desserts. LOCATION ON MAP Plan My Route Home » Things To Do » Restaurants » Idle Isle Cafe NEW SEARCH