The Novo Selo Training Area (Bulgarian: Военен Полигон Ново Село) is a major Bulgarian military training facility established in 1962, presently used by other NATO nations as well.

The facility has its designated areas and sectors for tank shooting, and nuclear, biological, and chemical defense and reconnaissance training.

It supports live-fire and maneuver exercises of Bradley, Abrams, and Stryker units.

[1] The Novo Selo Training Area is among the joint US-Bulgarian military bases established according to the 2006 Defense Cooperation Agreement between the United States and Bulgaria.

[3] Secretary General of NATO Mark Rutte visited the base on 19 December 2024.