Roio Piano is a frazione of L'Aquila in the Abruzzo, region of Italy. In the 13th century it was one of the fortified settlements which formed the city of L'Aquila, although Roio maintained a degree of autonomy and, later, a separate comune until 1927.
The destructive and deadly 2009 Abruzzo earthquake was felt in Roio Piano.
See also Earthquakes in Italy
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