So-Lo is the debut studio album by American musician Danny Elfman, released in 1984 by MCA Records. Recorded primarily by Elfman, but also featuring the members of his band, Oingo Boingo, it was recorded when Elfman was offered a solo contract with MCA after the band had been dropped from I.R.S. Records. The album marked the band's last release to feature bassist Kerry Hatch and keyboardist Richard Gibbs.