Borey Nagara was a major master plan for a seven hectare site in downtown Siem Reap close to the famed Angkor Archeological site in The Kingdom of Cambodia.

Due to increased traffic to and from the archeological park, the main vehicular access routes were to be made one way. The site is located on the main exit route from Angkor to Siem Reap. In essence it is a proposal for a second city centre to relieve pressure on the congested market square of what was formerly a sleepy country town.

The design includes provision and proposals for a number of cultural and commercial buildings amongst which are: a theatre for 1500 persons, an arts centre with 21.485 m2 of exhibition space, three and five star hotels, free standing conference facilities, a condominium of 30 units, 35000m2 of commercial retail and office space, a night market and supermarket.