Men's singles Ivan Lendl defeated
Miloslav Mečíř 6–2, 6–2, 6–2 • It was Lendl's 7th career Grand Slam title and his 1st Australian Open title.
Women's singles Steffi Graf defeated
Helena Suková 6–4, 6–4 • It was Graf's 6th career Grand Slam title and her 2nd Australian Open title.
Men's doubles Rick Leach /
Jim Pugh defeated
Darren Cahill /
Mark Kratzmann 6–4, 6–4, 6–4 • It was Leach's 2nd career Grand Slam title and his 2nd Australian Open title. It was Pugh's 4th career Grand Slam title and his 3rd Australian Open title.
Women's doubles Martina Navratilova /
Pam Shriver defeated
Patty Fendick /
Jill Hetherington 3–6, 6–3, 6–2 • It was Navratilova's 52nd career Grand Slam title and her 11th Australian Open title. It was Shriver's 21st career Grand Slam title and her 7th and last Australian Open title.
Mixed doubles Jana Novotná /
Jim Pugh defeated
Zina Garrison /
Sherwood Stewart 6–3, 6–4 • It was Novotná's 3rd career Grand Slam title and her 2nd Australian Open title. It was Pugh's 5th career Grand Slam title and his 4th Australian Open title. ==Juniors==