Mesa de los Tres Reyes is a mountain of the Pyrenees. It is the highest point of Spanish Navarre, with an elevation of 2,428 metres.
Its name, "The Table of the Three Kings", derives from the fact that the mountain is located at the confluence of the ancient kingdoms of Navarre, Aragon, and Béarn; where the three kings of those kingdoms met from time to time to discuss matters of importance.
Wikipedia https://en.wikipedia.org/wiki/Mesa_de_los_Tres_Reyes
Address 64490, France
Coordinates 42°55'5.629" N -0°43'24.249" E