Charles "Chas" Van Acker (born March 14, 1912 in Brussels, Belgium – died May 31, 1998 in South Bend, St. Joseph County, Indiana, United States) was a Belgian-American racing driver who drove at the Indianapolis 500. He made one Formula One World Championship entry, at the 1950 Indianapolis 500, which was made a round of the 1950 Formula One Season. He failed to qualify for the race. __TOC__