Alexandre Krieps is a Luxembourgish politician for the Democratic Party (DP). He is a member of the Chamber of Deputies, representing the Centre constituency, where the DP is strongest. He was first elected in 1999, but lost his seat in the 2004 election, in which the DP fared poorly. He returned to the Chamber on 10 October 2006, replacing Niki Bettendorf upon Bettendorf's resignation.