锡夫里希萨尔是土耳其的城镇，由埃斯基谢希尔省负责管辖，位于该国西北部，面积2,987平方公里，海拔高度1,070米，主要经济活动有农业和畜牧业，2010年人口9,817。

Sivrihisar (Turkish:Sivrihisar, "a pointed castle") is a town and district of Eskişehir Province in the Central Anatolia region of Turkey. According to 2010 census, population of the district is 23 488 of which 9,817 live in the town of Sivrihisar. The district covers an area of 2,987 km (1,153 sq mi), and the average elevation is 1,070 m (3,510 ft).