Edgeworthstown or Mostrim (Irish: Meathas Troim, meaning 'frontier of the elder tree'[2]) is a small town in County Longford, Ireland.

[6] Edgeworthstown expanded significantly during the first decade of the 21st century with many new housing developments and updated transport infrastructure including a bypass.

The N4 National primary route formerly ran along the Main Street until the town centre was bypassed in mid-2006.

[9] Hugh Devine Park is the home pitch for both Mostrim and Wolfe Tones.

[10] A local soccer club, Mostrim United, has played in the Longford & District Schoolboy/girl League.