It was a combined ATP Tour 250 and WTA 500 tournament played on outdoor hard courts at the redeveloped Memorial Drive Tennis Centre in Adelaide, South Australia in Australia.

The tournament took place at the Memorial Drive Tennis Centre from 3–9 January 2022 and was followed a week later by the 2022 Adelaide International 2, a combined ATP Tour 250 and WTA 250 tournament, at the same venue.

[1] Ashleigh Barty and Gaël Monfils were crowned the women's and men's singles champions, respectively.

[2][3] Iga Świątek was the defending champion in women's singles[4] and Andrey Rublev was the defending champion in men's singles from when the men's tournaments were last held in 2020.

[5] Neither player defended their title after Świątek lost to Barty in the semifinals, and Rublev did not return to compete.