雷希察（罗马尼亚语:Reşiţa，德语: Reschitz，匈牙利语: Resicabánya，捷克语: Rešice）是位于罗马尼亚西部的一个城市。属巴纳特地区。雷希察是卡拉什-塞维林县的首府所在地。2004年，人口有83,985人。自新石器时代开始即有人居住。

Reșița (Romanian pronunciation: [ˈreʃit͡sa]; Croatian:Ričica; Czech:Rešice; German:Reschitz; Hungarian:Resicabánya; Serbian:Решица/Rešica; Turkish:Reşçe) is a city in western Romania and the capital of Caraș-Severin County, in the Banat region. Its 2004 population was 83,985.