Reverend Moon created a Holy Ground in Luxembourg on 9th August, 1965 (1), because it was one of the 16 nations that volunteered to contribute to the UN forces in the Korean War.
The Holy Ground is located at approximately 49°37’46.9″N 6°08’21.2″E or 49° 37.781′, 006° 08.353′.
The approximate GPS coordinates of the nearest location to come by car are 49°37′ 54.973″N 6°08’41.492″E or 49.631937, 6.144859, which corresponds to an approximate address of 150 Fond Saint Martin, 2135 Luxembourg, Luxembourg.
View photos with more information. (Includes some photos showing how to get there.)