Member Events

U.S.-Russia Summit

07/12/2017 - 07/15/2017

This year we are excited to announce Sister Cities International's US-Russia Mayors' Summit taking place July 12th and 13th in conjuction with our Annual Conference. To register, please click here...

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This year marks a pivotal moment during which Sister Cities International is celebrating 60 years of peace through people. Get involved in this momentous year.
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As the world becomes smaller, and connections online become more frequent than face-to-face interactions, multicultural understanding at the community level is more important than ever. Sister Cities International enables citizen diplomats in communities across the world to develop relationships with communities in other countries that are based on cultural understanding and mutual cooperation.Donate