Timm Klose (born 9 May 1988) is a Swiss footballer who plays as a centre back for the English club Norwich City and the Switzerland national team. Born to a German father and Swiss mother, he was raised in Switzerland from the age of five. After playing in the youth teams of BSC Old Boys and FC Basel, he moved to FC Thun in 2009, and two years later joined the German club 1. FC Nürnberg. He played for VfL Wolfsburg from 2013 until he joined Norwich in 2016. Klose made his full international debut for Switzerland in 2011, and as of January 2016 has 12 caps. He also played for the Switzerland Olympic team at London 2012.
Klose was born, to a German father and a Swiss mother. He holds both citizenships.
Klose made 29 appearances as FC Thun won the 2009–10 Swiss Challenge League, scoring in a 4–0 home win over FC Gossau on 5 December. He made 30 appearances in the following season in the Super League, scoring three times.