巴色（潮州话发音的中文也译为百细）是老挝南部的城市，也是占巴塞省的省会，始建于1905年，曾经是占巴塞的首都，每年平均降雨量2,164毫米，2005年人口88,463，是全国第三大城市，居民主要信奉佛教。

巴色因位于色东河汇流至湄公河河口而得名，“巴”寮文意思为口，即河口之意，而“色”为色东河简称。

Pakse or Pakxe (French Paksé; Laotian ປາກເຊ [pȁːk séː] "mouth of the River Se"; Thai:ปากเซ) is the capital and most populous city in the southern province of Champasak, making it the second most populous city in Laos. Located at the confluence of the Xe Don and Mekong Rivers, it has a population of about 88,000. It also served as the capital of the Kingdom of Champasak until it was unified with the rest of Laos in 1946.