金麺，又称泰北金麺(泰语：ข้าวซอย [kʰâw sɔːj]; 老挝文：ເຂົ້າຊອຍ;英语：Khao Soi)，是泰北菜里最著名的面品之一，因其黄金色的面条而得名。

关于金麺的起源有不同的说法，比较一致的说法是它的起源地应该是大傣族（ไทยใหญ่）聚居的缅甸北掸邦中国边境，后来随着大傣族向周边地区的迁徙而带入，成为缅甸，印度，泰国北部和老挝北部闻名遐迩的面食。提起泰国北部著名旅游城市清迈的美食，众多资讯都会提到金麺那令人难忘的味道，作为那里著名的小吃，大街小巷中都会有金麺的身影。在泰国国内和世界各国的泰国北部地区旅游资讯里，“吃一碗泰北金麺”曾被誉为“到清迈必做的十件事之一”，而且是当中唯一提到的食物资讯，可见金麺在泰北菜中的特有地位。过去金麺一直没有一个正规的中文译名，有的人按缅语和泰语音译为“靠摔”，也有人翻译为“鸡蛋面”、“咖喱面”等，都不甚规范或不尽全面。清迈的“皎月金麺”是泰国第一家使用中文名“金麺”的泰北金麺店，因为这个译名表达了泰国人对这种面食的深厚情感，照顾到了中文的美感，以及贴切地描述了金麺的黄金般的颜色，因此这里采用它作为这种食品的中文规范名称。

Khao soi or khao soy (Thai:ข้าวซอย, pronounced [kʰâ:w sɔ̄ːj]; Lao:ເຂົ້າຊອຍ [kʰȁw sɔ́ːj]) is a Burmese-influenced dish (see ohn no khao swè) served widely in northern Laos and northern Thailand. The name means "cut rice" in Thai, although it is possible that it is simply a corruption of the Burmese word for noodles which is just "khao swè" which may account for the variations. Traditionally, the dough for the rice noodles is spread out on a cloth stretched over boiling water. After steaming the large sheet noodle is then rolled and cut with scissors. Lao khao soi is still made with the traditional noodles and in some markets in Luang Namtha and Muang Sing you can still see the vendors cutting the noodles. These traditional cut noodles can also be found in several places in northern Thailand.