<p>Sure, GMC - the bilingual IB schools, which start as early as preschool. They satisfy both the state curriculum as well as the foreign curriculum of their other language and so would be set up more along the lines of what your son is used to. Since he is already fluent in French and English, these would be an option for him. </p>
<p>Ridley just rolled out their IB program this year. It is a great school, and surprisingly close to the US border.</p>
<p>Le Rosey is also a boarding school with a broad language focus.</p>