RNAS Longside is a former Royal Naval Air Service airship station located 3.2 miles (5.1 km) south of Longside, Aberdeenshire and 3.7 miles (6.0 km) north of Hatton, Aberdeenshire, Scotland. It was constructed in 1915 and was operational from 1916 until 1920 when the extensive buildings were demolished. It is sometimes referred to as RNAS Lenabo particularly by locals who termed the airships 'Lenobo Soo' a reference to the name of the area combined with the local dialect for a pig.