锡萨克（Sisak、德语: Sissek, 匈牙利语: Sziszek, 意大利语: Siscia）是克罗地亚中部的一个城市。锡萨克是锡萨克-莫斯拉维纳县的县府所在地。位于克罗地亚首都萨格勒布东南57公里处，萨瓦河和库帕河两河交汇处。2001年时有人口52,236人。

维基导游上的相关旅行指南： 锡萨克

Sisak (Croatian pronunciation: [sǐːsak]; also known by other alternative names) is a city in central Croatia located at the confluence of the Kupa, Sava, and Odra rivers, 57 km (35 mi) southeast of the Croatian capital Zagreb. The city's total population in 2011 was 47,768 of which 33,322 live in the urban settlement (naselje).