Eugene has participated in sister-city relationships through local civic and cultural organizations.
## Sister cities - **Kakegawa, Shizuoka, Japan** — one of Eugene’s best-known sister-city relationships, focused on cultural exchange. - **Irkutsk, Russia** — has been listed in sister-city contexts for Eugene, though activity levels and current status may vary.
Because sister-city programs can change over time, residents seeking the current official list should confirm with the City of Eugene or the local sister-city organization.