Marratxí is a municipality in the Raiguer region of Majorca, one of the Balearic Islands of Spain. As of 2005, it has a population of 28,237 a…Marratxí is a municipality in the Raiguer region of Majorca, one of the Balearic Islands of Spain. As of 2005, it has a population of 28,237 and an area of 54 km. It is also a station on the Majorca rail network. It became a municipality on 9 November 1932.