Travel Kid-friendly Grand Canyon: Here are the 6 best activities for families at the South Rim June 26, 2019Roger Naylor, Special for The RepublicComments Off on Kid-friendly Grand Canyon: Here are the 6 best activities for families at the South Rim Ride a bike or a mule, stay up late and look for shooting stars, take a kid-friendly hike down the South Kaibab Trail or become a Junior Ranger.