Viraat Ramayan Mandir is a under-construction Hindu temple, located at twin villages of Kaithawalia and Bahuara near Chakia in East Champaran district, Bihar, India.

[1] It is being built with a cost of 500 crore rupees[2] and is planned to be 123 metres (405 ft) high, double height of Angkor Wat Hindu Temple in Cambodia,[3] and to have a hall that seats 20,000 people.

The temple trust acquired 65 hectares (161 acres) of land in East Champaran district[8] and therefore the earlier site of Hajipur had been abandoned.

Its exact location is at Janaki Nagar near Motihari in East Champaran district in North Bihar.

It will be spread over an area of 51 hectares (125 acres)[12] at Bahuara-Kathwalia villages on Chakia-Kesariya road in East Champaran district.