
Driving from Dublin: Take the N4 to Longford then exit to the N5. This will take you right into Castlebar. This is about a 3 hour drive.
There is a train [http://www.irishrail.ie] directly from Heuston Station in Dublin, it is on the Westport line, Castlebar is the second to last stop and the journey is approximately 3 hours.
*Driving from the South: Take the N60.
You can also fly from the UK, Germany, Italy, Spain and France to Ireland West Airport Knock which is 32km away.
There are also 3 buses a day from Dublin.