2022 Adelaide International 2 – Men's singles

Men's singles
2022 Adelaide International 2
Champion Thanasi Kokkinakis
Runner-up Arthur Rinderknech
Score6–7(6–8), 7–6(7–5), 6–3
Draw28
Seeds8

Thanasi Kokkinakis defeated Arthur Rinderknech in the final, 6–7(6–8), 7–6(7–5), 6–3 to win the men's singles title at the 2022 Adelaide International 2. It was his first ATP Tour title, and he won it in his hometown of Adelaide. Kokkinakis saved a match point against Marin Čilić in the semifinals.

This was the second edition of the Adelaide International for 2022.