Christchurch
| Country | City |
|---|---|
| Australia | Adelaide, South Australia |
| China | Gansu Province |
| China | Wuhan, Hubei |
| Japan | Kurashiki, Okayama |
| South Korea | Seoul |
| United Kingdom | Christchurch, Dorset |
| United States | Seattle, Washington |
Read more about this topic: List Of Twin Towns And Sister Cities In The South Island