Arbor Day Kids Climb

  Kids need to exhaust energy? CLIMB A TREE!!! Saturday, April 25th.  10am-noon Iowa Arboretum PERMISSION GRANTED—CLIMB THAT TREE!!!

🚨 BIG NEWS: The 20th Anniversary is coming to Sioux City! 🚨

    Get ready to look up! 🌳 The 2026 Iowa Tree Climbing Championship is heading to Riverside Park this May, and it’s going to be our biggest year yet! 🧗‍♂️✨ Whether you’re a pro looking to show off your skills, a newcomer ready to learn some “cool tricks” from the best, or a family looking for a fun weekend—this …