Sister City Organizations



Sister Cities International is a nonpartisan nonprofit that serves as a hub for institutional knowledge and best practices in the field of citizen diplomacy. As a membership organization, Sister Cities International continues to strengthen the sister cities network through strategic institutional partnerships, grants, programs, and support for its members.  Our mission as a member is to promote peace through mutual respect, understanding, and cooperation - one individual, one community at a time. 

  Bogor, Indonesia
  Brčko, Bosnia and Herzegovina

Georgetown, Guyana

  Lyon, France
  Nanjing, China
  Saint-Louis, Senegal
  Samara, Russia
  San Luis Potosi, Mexico
  Stuttgart, Germany
  Suwa, Japan
  Szczecin, Poland