Denver Sister Cities International is buzzing with meaningful moments and exciting opportunities that continue to bring our mission to life: fostering peace through people-to-people diplomacy. From inspiring student engagement to cultural celebrations, leadership updates, and global programs, we are proud to share highlights that reflect the strength of our international...
A Landmark Conference in Global Collaboration In early November, Denver became a hub for international dialogue, academic exchange, and community connection during Under Shared Blue Skies: Mongolia and the North American West, a three-day conference held November 7–9, 2025. The conference brought together scholars, policymakers, artists, students, and community...
On March 17, 2025, the Denver Young Ambassadors took a major step toward becoming global leaders as they officially took their Citizen Diplomat Oath at the City and County Building in the Parr-Widener Community Room. This special event marked the beginning of their journeys representing Denver in Brest, France; Takayama,...
The Denver Young Ambassador Program kicked off its inaugural training session with an engaging and interactive workshop aimed at fostering cross-cultural communication and understanding among participants. Hosted by the Denver Sister Cities organization, this program is designed to empower young leaders to represent Denver on a global stage and build...
Bringing the World to Denver The Denver Travel & Adventure Show was an incredible opportunity for us at Denver Sister Cities International to share our mission of citizen diplomacy and global connections at the Colorado Convention Center. Partnering with World Trade Center Denver, we educated attendees about Denver’s 10...
At Denver Sister Cities, we believe in the power of connection, cultural exchange, and global cooperation to create a more peaceful and united world. We’re thrilled to announce that our Executive Director, Sacha Francois Heppell, will be a featured guest on the upcoming episode of Planetary Health First, Mars...