Stargazers scouting their next trip should add these five to the list. ✨🌌🏜️ darksky_intl certifies these sites after measuring actual light pollution levels on the ground, not just judging by reputation. Each place also has to commit to specific outdoor lighting rules to keep the designation, which means ongoing maintenance, not a one-time badge. 🌌 📷: TravelSouthDakota Olli Reijonen/Dark Sky International Othmar Ortner/Dark Sky International Dr Ken Wishaw/Dark Sky International SunValley #DarkSkyParks #Astrotourism #Stargazing #BadlandsNationalPark #NightSkyTravel