NATO cartridge may refer to:
- Small arms
- 9×19mm NATO (STANAG 4090)
- 4.6×30mm NATO (STANAG 4820)
- 5.7×28mm NATO (STANAG 4509)
- 5.56×45mm NATO (STANAG 4172)
- 7.62×51mm NATO (STANAG 2310)
- 12.7×99mm NATO (STANAG 4383)
- 40 mm grenade
- Autocannons
- 20×102mm (STANAG 3585), 20 mm caliber
- 25×137mm (STANAG 4173), 25 mm caliber
- 27×145mmB (STANAG 3820), 27 mm caliber
- 30×173mm (STANAG 4624), 30 mm caliber
- 35x228mm (STANAG 4516), 35mm caliber
- Tank guns
- 105×617mmR (STANAG 4458)
- 120×570mmR (STANAG 4385)
- Artillery
-
9×19mm
-
4.6×30mm
-
5.7×28mm
-
5.56×45mm
-
7.62×51mm
-
12.7×99mm