却嘉（锡金语：ཆོས་རྒྱལ，威利：chos rgyal），是已不存在的君主国锡金和拉达克的君主的称号。锡金和拉达克的却嘉分别创建了两个王朝——锡金的南嘉王朝（一译纳穆加尔王朝）和拉达克的南嘉王朝。

却嘉在藏语中意思是法王，而在不丹历史上则有同样意思的称谓：达玛拉贾（Dharmaraja）和夏忠（Shabdrung），都是国王的称号，后来被改为了德布拉贾（Deb Raja）和竺第悉（Druk Desi）。

相传早在8世纪的时候莲花生大士来到锡金，帮助当地酋长统一了锡金。而锡金南嘉王朝的始祖是古鲁扎西（Guru Tashi），是来自康区的弭药王子。

The Chogyal ("Dharma Kings", *****: ཆོས་རྒྱལ, Wylie: chos rgyal, Sanskrit : धर्मराज:) were the monarchs of the former kingdoms of Sikkim and Ladakh, which were ruled by separate branches of the Namgyal dynasty. The Chogyal was the absolute potentate of Sikkim from 1642 to 1975, when the monarchy was abrogated and its people voted in a referendum to make Sikkim India's 22nd state.