1.       Craters of the Moon

The International Dark-Sky Association has granted silver-tier International Dark Sky Park status to Craters of the Moon National Monument. This starry spectacle is a must see due to its distance from large cities and the low southern horizon looking out over the Snake River Plain. Once the sun sets, visitors can take in the most out-of-this-world night sky - and now recognised as a designated International Dark Sky Park, you can be sure there'll be no shortage of stars to observe.

2.       Bruneau Dunes State Park

Bruneau Dunes is the perfect destination for a road trip adventure. This state park boasts the highest single-structured dune in North America. In addition to the sandy waves, Bruneau is home to Idaho's largest public observatory. Climb the 470-foot dune, dune sled, ski and snowboard – but most importantly, gaze at the stars.

3.       City of Rocks

The City of Rocks National Reserve is another of Idaho's other-worldly experiences. The reserve boasts a plethora of natural beauty, from the rocks to the skies above them. As well as a haven for geologists, visitors are in for a treat once nighttime hits the City of Rocks. Tucked away from light pollution and at an elevated position the location makes for the most impressive stargazing. The illuminated night hits the rocky landscape, creating a contrast between the earth and the sky that simply can't be put into words.