Code of Canon Law, Book III, Title III

Can. 793 §1. Parents and those who take their place are bound by the obligation and possess the right of educating their offspring. Catholic parents also have the duty and right of choosing those means and institutions through which they can provide more suitably for the Catholic education of their children, according to local circumstances.

§2. Parents also have the right to that assistance, to be furnished by civil society, which they need to secure the Catholic education of their children.

Can. 796 §1. Among the means to foster education, the Christian faithful are to hold schools in esteem; schools are the principal assistance to parents in fulfilling the function of education.
§2. Parents must cooperate closely with the teachers of the schools to which they entrust their children to be educated; moreover, teachers in fulfilling their duty are to collaborate very closely with parents, who are to be heard willingly and for whom associations or meetings are to be established and highly esteemed.

Can. 797 Parents must possess a true freedom in choosing schools; therefore, the Christian faithful must be concerned that civil society recognizes this freedom for parents and even supports it with subsidies; distributive justice is to be observed.

Can. 798 Parents are to entrust their children to those schools which provide a Catholic education. If they are unable to do this, they are obliged to take care that suitable Catholic education is provided for their children outside the schools.