Gyaidar (Chinese: 格达乡; pinyin: Gédá Xiāng) is a town and township in Damxung County in the Lhasa Prefecture of Tibet, China. The township was affected by the February 5th Damxung earthquake in February 2009.[1] Herdsmen of 151 households in Yangyi village, in Gyaidar Township had to evacuate their homes.[1]