The 1907 Australasian Championships (now known as the Australian Open) was a tennis tournament played on Grass courts at Auchenflower in Brisbane, Australia.

The event is a part of the Grand Slam.

It was the third edition of the tournament and was held from 18 to 24 August 1907.

Horace Rice won the singles title.

[1] Horace Rice defeated Harry Parker 6–3, 6–4, 6–4 William Gregg / Harry Parker defeated Horace Rice / George Wright 6–2, 3–6, 6–2, 6–2