2025 Chennai Open Challenger – Singles

Singles
2025 Chennai Open Challenger
Champion Kyrian Jacquet
Runner-up Elias Ymer
Score7–6(7–1), 6–4

Sumit Nagal was the defending champion but chose not to defend his title.

Kyrian Jacquet won the title after defeating Elias Ymer 7–6(7–1), 6–4 in the final.