1984 GWA Mazda Tennis Classic

The 1984 GWA Mazda Tennis Classic was a men's tennis tournament played on indoor carpet courts in Brisbane, Queensland in Australia that was part of the 1984 Volvo Grand Prix. It was the second edition of the tournament and was held from 1 October through 7 October 1984. First-seeded Eliot Teltscher won the singles title.

Singles
🇺🇸 Eliot Teltscher defeated Francisco González 3–6, 6–3, 6–4
 * It was Teltscher's 1st singles title of the year and the 8th of his career.

Doubles
Francisco González / 🇺🇸 Matt Mitchell defeated 🇦🇺 Broderick Dyke / 🇦🇺 Wally Masur 6–7, 6–2, 7–5