Rexburg is a city in Madison County, Idaho and offers natural beauty and recreational opportunities. It is rich in natural wonders and offers off-the-beaten-path travel options. From picturesque Sawtooth and Teton mountain ranges to glassy lakes, there is no shortage of outdoor activities. Yellowstone National Park’s entrance gate is through the heart of Rexburg. There are plenty of art and cultural activities, local shops, and museums to explore here.