Guide
French Immersion in Toronto: how it works
French Immersion is one of the few school decisions in Toronto with a real deadline attached. This guide explains the programs, the entry points, and what to confirm with the boards before you apply. Schoolward is independent of both boards — always verify details with them directly.
Immersion, Extended and Core: what the words mean
Every child in an English-language public school in Ontario learns some French. That baseline is called Core French — French taught as a subject for part of the day, typically starting in the junior grades. Nobody applies for Core French; it simply happens.
French Immersion is a different commitment. French becomes the language of instruction for most of the school day, starting when children are very young — math, science and social studies are taught in French, not just French itself. Your child doesn’t need to speak any French to enrol, and neither do you.
Extended French sits between the two: French as a subject, plus a portion of other subjects taught in French. In Toronto the term now mostly belongs to the Catholic board — TCDSB offers Extended French in the junior grades — while TDSB has been consolidating toward immersion pathways and has phased out its old Grade 7 Extended French entry point.
TDSB entry points and how applying works
TDSB currently runs two main entry points. Early French Immersion begins in Junior Kindergarten, and you apply in the fall of the year before your child would start — in recent cycles the application window has opened in early November and closed a few weeks later. Middle French Immersion begins in Grade 4, with applications made while your child is in Grade 3.
Applications are made online through TDSB’s program application system, and offers arrive by email. You have to actively accept — TDSB treats no reply as a “no thank you.” If those two sentences are all you remember from this guide, that’s enough: know the window, and answer the email.
Not first-come, first-served — but the deadline is hard
A persistent myth says you need to apply the minute the window opens. You don’t. TDSB treats every application received by the deadline with the same priority, and in recent years it has guaranteed a place in the program — though not at a specific school — to every eligible on-time applicant at the entry points.
Late is a different story. Applications received after the deadline go to a waitlist, with no guarantee of a seat. In most Toronto school decisions a missed date costs you nothing; here it can cost you the program. Confirm the current window with TDSB well before the fall you’d apply.
TCDSB French programs
The Catholic board runs its own French pathway, structured differently. TCDSB offers French Immersion starting in Junior Kindergarten at a subset of its elementary schools, with roughly three-quarters of instruction delivered in French through the early grades. Extended French begins in Grade 5 at a different set of schools and runs to Grade 8, with a continuation program at some Catholic secondary schools.
Applying typically runs through the school offering the program, on a timeline aligned with regular kindergarten registration. TCDSB’s usual elementary admission requirements apply as well, so if you’re new to the Catholic system, check both sets of rules at once — and verify current details with the board or the school directly.
French Immersion and your address
Immersion programs sit in specific schools, and those schools have their own catchments and pathways — separate from the regular English-program school your address feeds. Your designated immersion school may not be the school around the corner, and it may not be close at all. Commutes are often longer, and the program can move to a different building at the middle-school or high-school transition.
Before you fall in love with the idea, it’s worth knowing which immersion school your address actually points to — and what the trip there looks like at 8:30 on a February morning.
Will my child cope? The honest version
This is the worry underneath most kitchen-table conversations about immersion, and the honest answer is: most children manage, some struggle, and nobody can tell you in advance which yours will be. Attrition is real — some families step out of immersion partway through, for reasons ranging from reading difficulties to a house move to a simple change of heart. That isn’t a failure of the child or the program; it’s a built-in feature of a long pathway.
Two things are worth weighing evenly. Learning to read in a second language is genuinely hard for some children, and special education or English-literacy support can be organized differently inside an immersion program — ask the specific school what’s available. On the other hand, children who stay tend to come out with functional French at no tuition cost. Neither the enthusiasts nor the skeptics are wrong; they’re usually describing different kids.
What to verify with the board
Before you apply, confirm the current facts directly with TDSB or TCDSB: the entry grade, and whether it has changed; this year’s application window and deadline; whether transportation is provided to the immersion school for your grade and address; how sibling priority works, if at all; which school your address is designated for; and what happens to the program pathway at each school transition.
Boards adjust these rules more often than most parents expect. A guide like this one can give you the shape of the system; only the board can give you this year’s details.
The one takeaway
Most Toronto school choices forgive procrastination. French Immersion is the exception — the deadline matters more here than almost anywhere else in the system. Put the application window in your calendar the year before entry, and start with your own address.
