米斯郡

thumb|Beach of Bettystown Bettystown (), previously known as Betaghstown and transliterated to Beattystown/Bettystown, is a village in County Meath, Ireland. Together with the neighbouring villages of Laytown, Mornington and Donacarney, it comprises the urban area of Laytown–Bettystown–Mornington–Donacarney with a combined population of 15,642 at the 2022 census. During the Celtic Tiger, with increasing property prices in Dublin, Bettystown expanded to cater for large numbers of commuters to Dublin. The area was well known before that as a spot for Dublin summer holiday visitors, with a number