Osiedle Tysiąclecia (District of a 1000-year anniversary) is a district of Katowice and one of the largest districts in Poland. It is located in the northern part of Katowice, on the land once occupied by the villages of Bederowiec, Sośnina and east Klimzowiec. The construction of the district began in 1961 during the times of the People's Republic of Poland.