2017 ASB Classic – Men's singles
| Men's singles | |
|---|---|
| 2017 ASB Classic | |
| Champion | Jack Sock |
| Runner-up | João Sousa |
| Score | 6–3, 5–7, 6–3 |
| Draw | 28 (4 Q / 3 WC ) |
| Seeds | 8 |
Roberto Bautista Agut was the defending champion, but withdrew due to a stomach virus.
Jack Sock won the title, defeating João Sousa in the final, 6–3, 5–7, 6–3.