Chapelton is a market town in Clarendon Parish, Jamaica and the former parish capital. Chapelton is on the B3 road which climbs up from Ma…Chapelton is a market town in Clarendon Parish, Jamaica and the former parish capital. Chapelton is on the B3 road which climbs up from May Pen in the south, passes through the center of the town and continues north towards Brown's Town.