Wat Sing Narai was located off the city island in the eastern area of Ayutthaya in the Hantra Sub-district.
The monastery was adjacent to and southwest of Wat Wihan Khao (1).
There are no traces of the monastery above ground level.
Historical data about the monastery and its construction are unknown.
The site is only indicated on a 2007 CE Fine Arts Department (FAD) map.
Based on the FAD map, the site was in geographical coordinates: 14° 22' 3.49" N, 100° 35' 9.86" E.
Footnotes:
(1) Wat Sing Narai is indicated on the 2007 FAD map northeast of Wat Wihan Khao. This author believes that the denomination of Wat Sing Narai and Wat Wihan Khao on this map should be switched as seen on the Google map. The detail of the 2007 CE map is given as on the original map.
