2025 Matsuyama Challenger – Singles

Singles
2025 Matsuyama Challenger
Champion Henrique Rocha
Runner-up Sho Shimabukuro
Score7–5, 3–6, 6–2

Nicolas Moreno de Alboran was the defending champion but chose not to defend his title.

Henrique Rocha won the title after defeating Sho Shimabukuro 7–5, 3–6, 6–2 in the final.