Christian Djoos is a Swedish professional ice hockey defenceman for Lausanne HC of the National League (NL). Djoos was selected by the Washington Capitals in the seventh round of the 2012 NHL Entry Draft. Djoos won the Stanley Cup as a member of the Capitals in 2018. He is the son of former Swedish defencemen Pär Djoos.

Lausanne Hockey Club is an ice hockey team based in the city of Lausanne, Switzerland, which competes in the National League (NL). During the 2004–05 NHL lockout, the HC Lausanne signed National Hockey League players Martin St. Louis and Andy Roach.