2025 Canberra Tennis International – Men's singles

Men's singles
2025 Canberra Tennis International
Champion João Fonseca
Runner-up Ethan Quinn
Score6–4, 6–4

Dominik Koepfer was the defending champion but lost in the first round to Harold Mayot.

João Fonseca won the title after defeating Ethan Quinn 6–4, 6–4 in the final.