萨萨蒙（西班牙语：Sasamón），是西班牙卡斯蒂利亚-莱昂布尔戈斯省的一个市镇。总面积113平方公里，总人口1449人（2001年），人口密度13人/平方公里。

Sasamón is a municipality and town located in the province of Burgos, Castile and León, Spain. According to the 2004 census (INE), the municipality has a population of 1,346 inhabitants.

During pre-Roman times, it was the capital of the Turmodigi tribe, under the name Segisama. During the reign of first Roman emperor Augustus, the town was the headquarters of the Roman legions that fought during the Cantabrian wars.