Haw Phra Kaew also written as Ho Prakeo, Hor Pha Keo, Ho Phra Kaew, Ho Phra Kaeo and other similar spellings, is a former temple in Vientiane, Laos. It is situated on Setthathirath Road, to the southeast of Wat Si Saket. It was first built in 1565 to house the Emerald Buddha, but has been rebuilt several times. 

Courtesy of Wikipedia