Becoming a Member

Sister Cities International welcomes U.S. cities, counties, states and territories, as well as international communities which have a recognized sister city relationship with a U.S. community to join Sister Cities International. Membership with Sister Cities International is the best way for your community to establish meaningful and lasting global connections. We open doors to the world, enhancing quality of life through educational exchanges, business development opportunities, and information sharing on issues such as technology, health care, and the environment. In addition, corporations, municipal leagues, embassies, associations, educational institutions, individuals and other donors are invited to become members of the sister cities network.

Membership Information

Join Today!

Becoming a member of Sister Cities International is easy! Learn by clicking here. Please contact us for more information or to have a Membership Application Packet mailed to you.