Korea Open (tennis)

The Korea Open (Korean: 코리아오픈테니스대회) is a professional tennis tournament held in Seoul, South Korea. The women's edition started in 2004 as a WTA International tournament and is played at the Seoul Olympic Park Tennis Center on outdoor hardcourts. The event was a WTA 500-level in 2024 and in 2025. It returned to its previous WTA 250-level in 2026. In 2022 a men's ATP Tour 250 event was also held.