Enjoy the long weekend with an outdoor adventure! ☀️🌳 In commemoration of Martin Luther King Jr. Day, entrance fees to national park sites will be waived on Monday, January 15th, inviting everyone to embrace the opportunity to explore and appreciate their national parks. Use the ParkPassport app to find a new park site, plan your outdoor adventure, and collect badges along the way! #ParkPassport #LongWeekend #NationalParks #FreeEntry #FeeFreeDay #NationalParkService #MLK 📸: JoshuaTreeNPS Image: Uniformed park ranger and three students exploring in the park