NBM may refer to: Nil by mouth, a UK medical instruction NBM Publishing, a publisher of graphic novels National Building Museum in Washington, DC Nuestra Belleza México, national beauty pageant of Mexico Basal nucleus of meynert, a nucleus of nerve cells in the brain NetBeans Module, a software component for the NetBeans platform New Buffalo (Amtrak station), Michigan, United States; Amtrak station code NBM NAMCO BANDAI Mirai-Kenkyusho New Britain masked-owl (Tyto aurantia) Narrow-footed bristly mouse (Neacomys tenuipes) National Bird-Feeding Month NBM Railways, Canadian railway company