Kes Security Relation Station One was a facility on Kesprytt III. The station was located near Ambassador Mauric's chambers.

In 2370, on a diplomatic mission to evaluate the Kes application for admission to the Federation, Doctor Beverly Crusher and Captain Jean-Luc Picard, both of the USS Enterprise-D, beamed down to this location. The security station reported to the Enterprise-D that they had not received the two Starfleet officers; it was later determined that they had been kidnapped during transportation by the Prytt Alliance, an enemy of the Kes. (TNG: "Attached")