He is on the books of Athletic Club Women and wears shirt number 29. His main role on the pitch is Forward.

During the Liga Profesional de fútbol femenino 2025-2026 campaign, Oihana Agirregomezkorta made 5 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.