The Fine Art Department registered Wat Lai Hin, including the Lanna style vihara, the pagoda, the ubosot, the low wall and the library, as a historic site on October 14th, 1980. Moreover, in 2007, it was also registered as a conserved building by The Association of Siamese Architects. You will see it in Lanna style. It’s just valuable, and unforgottable. Just go and see it.
Behind the vihara, there is a pagoda with Lord Buddha’s relics inside. You will want ot pay respect to that.