Information for school (k-12) professionals
2026-2027 Annual Parent Letter for school (K-12):
Schools (K-12) are required to directly distribute the Annual Parent Letter to the parent(s) or legal guardian(s) of every enrolled student by April 15, 2026.
English | Translations coming soon.
Schools with pre-K programs can access the 2026-2027 Annual Parent Letter for child care or preschool on the Information for child care and preschool professionals webpage.
Updated Tdap letter for the 2026-2027 school year
Starting in the 2026-2027 school year, Colorado law will require students to receive a dose of Tdap vaccine before their first day of seventh grade.
This is a change from the 2025-2026 school year and before, when Colorado law had required one dose of Tdap vaccine before sixth-grade entry.
English single-page | English accessible version | translations are coming soon.
Notice of immunization requirement form
School and child care professionals may use this form to notify families of immunization requirements.
English | Translations coming soon
Notice of Exclusion
School and child care professionals may use this form to notify families that their student will be excluded from school/child care until updated documentation has been received at the school/child care.
English | Translations coming soon