The Daen Lao Range is a mountain range of the Shan Hills in eastern Burma and northern Thailand. Most of the range is in Shan State, with its northern limit close to the border with China, and runs southwards across the Thai border, at the northern end of Thailand.

The Shan Hills, also known as Shan Highland, is a vast mountainous zone that extends through Yunnan to Myanmar and Thailand. The whole region is made up of numerous peaks separated mostly by narrow valleys, as well as a few broader intermontane basins. The ranges in the area are aligned in such a way that they link to the foothills of the Himalayas further to the northwest.