HDMS Esbern Snare (F342) is an Absalon-class frigate and is, along with her sister ship, the HDMS Absalon, amongst the largest combat vessels currently commissioned in the Royal Danish Navy.

The Absalon class are frigates of the Royal Danish Navy, commissioned in 2005. The two ships in the class may be described as a hybrid between a frigate and military transport ship with multiple role capabilities, with the capacity to be transformed from a combat ship with the firepower of a traditional frigate to a hospital ship within a day.