WHAT WE DO
Sister Cities International serves as the national membership organization for sister city programs in over 300 communities, with relationships in over 2,000 communities in more than 140 countries.
We provide our members with a number of programs to support them in promoting citizen diplomacy, and our members work tirelessly to promote peace and understanding through exchanges that focus on arts and culture, youth and education, business and trade, and community development.
What we do (and what our members do) is essential in promoting the importance of international exchange and people-to-people relationships worldwide. Explore our programs and exchanges below.