2024 Lexington Challenger – Men's singles
| Men's singles | |
|---|---|
| 2024 Lexington Challenger | |
| Champion | João Fonseca |
| Runner-up | Li Tu |
| Score | 6–1, 6–4 |
Steve Johnson was the defending champion but didn't defend his title as he had retired from professional tennis.
João Fonseca won the title after defeating Li Tu 6–1, 6–4 in the final.