SCI At A Glance
Sister Cities International has worked to create global relationships based on culture, education, information and trade exchanges. Since our founding in 1956, SCI has brought communities across the globe closer together to tackle humanity’s most pressing issues.
Sister city relationships provide mutual benefits to communities far beyond traditional one-off exchanges—they reach every part of their community and improve quality of life.
Below you will find resources that get to the heart of SCI’s work.