It is one of the most populated Carnival parties, with its parade of carriages and processions filling the city center with color and rhythm. A costume contest is also held, with prizes for the best troupes and floats.
Sa Rua is organized by the City Council of Porreres and start at the Molí de n'Amengual.
At the end of Sa Rua, party in the Plaza de la Vila with live music.