Sister cities or twin towns is a concept where cities in geographically and politically distinct areas are paired with the goal of fostering human contact and cultural links.
Sister Cities International is a non-profit citizen diplomacy network that creates and strengthens partnerships between U.S. and international communities.
We strive to build global cooperation at the munici
To encourage sharing of cultural, trade and tourist links, Sydney City Council maintains sister city relations with the following cities:
San Francisco, California, U.S.A
Nagoya, Japan
Wellington, New