By-elections for Strakonice and Brno-City District Senate seats were held in the Czech Republic in October and November 2003. Election in Strakonice was held on 30 October-1 November and 7–8 November. Election in Brno-City was held on 7–8 November and 14–15 November. Elections were won by Josef Kalbáč in Strakonice and by Karel Jarůšek in Brno-City.[1] Elections were held after incumbent Senators were appointed Judges of Constitutional Court of the Czech Republic.
Candidates included football manager Karel Jarůšek, Brno Councillor , Minister of Health , Daniel Borecký and Journalist Petr Cibulka.[3] Karel Jarůšek won the election when he defeated Rostislav Slavotínek in the second round. Minister Součková was eliminated in the first round when she received only 7.5% of votes which she blamed on strong campaign against her.[4]