The 2017 European Short Course Swimming Championships took place in Copenhagen, Denmark, from 13 to 17 December 2017. The meet was held in the Royal Arena, which was finished in early 2017. It was the first major sports event in this arena, which has a capacity of circa 12,500.

The Royal Arena is a multi-use indoor arena in the Ørestad South area of Copenhagen, Denmark. The ground was broken for construction on 26 June 2013 and the arena opened in February 2017. It has a capacity of 13,000 for sporting events and up to 16,000 for concerts.