Commemorative Medal for Advancing Latvia’s Accession to NATO (Latvian: Piemiņas medaļa „Sekmējot Latvijas dalību NATO”) is an award of the Minister of Defence of Latvia.

It was established on 19 March 2004 due to the admission of the Republic of Latvia to the North Atlantic Treaty Organisation.

The medal is awarded to express gratitude for the person's contribution to the development of the Latvian defence by advancing Latvia's membership to NATO.

The medal's averse contains a carved image of the NATO's symbol - the four-pointed star - surrounded by decorative beams.

There is an inscription – SEKMĒJOT LATVIJAS DALĪBU NATO (for Advancing Latvia’s Accession to NATO) – in the centre of the medal's reverse, and a circular inscription – AIZSARDZĪBAS MINISTRA APBALVOJUMS (Minister of Defence Award) – at the edge of the medal's reverse.