2016 UCI Mountain Bike & Trials World Championships

The 2016 UCI Mountain Bike & Trials World Championships was the 27th edition of the UCI Mountain Bike & Trials World Championships. Unlike in previous years, the world championships for the various disciplines were held at two different locations. The world championships in cross-country were held in Nové Město na Moravě, Czech Republic from 28 June to 3 July 2016. The downhill, four-cross, and trials events were held at Val di Sole, Italy from 29 August to 11 September 2016.