The 1983 Grand Prix de Tennis de Toulouse was a men's tennis tournament played on indoor Carpet courts in Toulouse, France that was part of the Grand Prix series of the 1983 Grand Prix tennis circuit. It was the second edition of the tournament and was held from 21 November until 27 November 1983. First-seeded Heinz Günthardt won the singles title.
See main article: 1983 Grand Prix de Tennis de Toulouse – Singles. Heinz Günthardt defeated 
Pablo Arraya, 6–0, 6–2
See main article: 1983 Grand Prix de Tennis de Toulouse – Doubles. Heinz Günthardt / Pavel Složil defeated Bernard Mitton / 
Butch Walts, 5–7, 7–5, 6–4