Held at PHX Arena in downtown Phoenix, the Xfinity U.S. Gymnastics Championships will feature the country’s most elite junior and senior artistic gymnasts as they compete for national titles and vie to make the U.S. National Team, from which the roster for the 2026 World Championships in Rotterdam, the Netherlands, will be selected. World champions and Olympic medalists will be among the athletes competing at PHX Arena in a showcase of the country’s top talent.