Gualter Salles (born September 28, 1970, Rio de Janeiro, Brazil), is an open wheel racecar driver. He raced in the 1997-2000 and 2003 CART seasons, with 49 career starts. His best finish came in his last race, the Lexmark Indy 300 at Surfers Paradise in Australia, where he finished 6th. Salles also raced one competition in the Indy Racing League in 1999. He now drives in the Stock Car Brasil.