Ajo Mountain Drive is a scenic loop located in Organ Pipe Cactus National Monument in Arizona. This 21-mile road offers stunning views of the surrounding desert landscape, including unique rock formations and a variety of cacti, such as the iconic organ pipe cactus. The drive is accessible by car and features several pullouts for visitors to stop and take photos or enjoy the scenery. Along the route, travelers may also spot local wildlife, including birds and desert mammals, making it a popular destination for nature enthusiasts and photographers.