Welcome
Our Mission
For 48 Years, we have been dedicated to connecting globally to help bridge connections with people around the world .
OUR MISSION
TO PROMOTE PEACE THROUGH MUTUAL RESPECT, UNDERSTANDING, AND COOPERATION — ONE INDIVIDUAL, ONE COMMUNITY AT A TIME. –read more–
Letter from Our President

Vallejo Sister City Association has a long history of being involved with Sister Cities International- since 1971!! We are a volunteer group of ordinary citizens and with the support of our mayor and city officials through our Vallejo Sister City Commission, we have been able to support long-standing relationships with six Sister Cities and three Friendship Cities. –read more–
Annual Dinner & Auction
Our 17th Annual Dinner and Auction will be held on September 23rd, 2023. This year’s featured theme is “Philippines”, in celebration of our 30th Anniversary with Baguio City , Philippines and Live Performance by Parangal Dance Company. We hope to see you there!