Central Indiana Amateur Soccer Association (CIASA) is Indiana's premier adult soccer league established in 1978 as a 501c3 non-profit amateur sports association. CIASA games are sanctioned with US Soccer and the United States Adult Soccer Association (USASA). Our referees are trained and sanctioned under Indiana Soccer (under US Soccer). We offer competitive entry costs, premier fields and both competitive and recreational divisions to promote the growth and enjoyment of adult soccer in central Indiana.