This year, the American Cooperative School proudly celebrates its 70th anniversary a milestone that reflects seven decades of dedication to academic excellence, cultural diversity, and global citizenship.

Founded in 1955 with just 6 students and 1 teacher, ACS has grown into one of Bolivia’s leading international schools, serving a vibrant community of learners from around the world. As we commemorate this historic moment, we honor the vision of the founding families while looking ahead to the future with renewed purpose.

Throughout 2025, ACS will host a series of events and activities to celebrate our legacy, strengthen community bonds, and highlight the achievements of students, alumni, educators, and families who have shaped our story.