Boltz Middle School extends the Dual Language Immersion program for students that have an elementary dual language background. Students in the program receive core instruction in Spanish for their social studies class and a Spanish language arts class. Students in the program are part of a cohort group that progress through all three years at Boltz. The AP Spanish language and composition test serves as the capstone goal for eighth grade students and successful completion of that will ensure their Colorado State Seal of Biliteracy. This program begins with sixth grade only beginning in the fall of 2019.