| Year | Decision | Comments |
| 1992 | Tentative list | Submitted as tentative site by State Party |
| 1979 | Deferred | Bureau - More info required |
Antoinette von Moos (Switzerland):
I was in Koh Ker in February 2010. The main monuments "Prang" (a huge pyramide)and the annex-temple "Prasat Thom" are really impressive. There are much more temples, some of them with two meter high lingas.(More informations: Koh Ker Wiki Voyage) Date posted: March 2010
Have you been to Le site de Koh Ker? Share your experiences!