For year-over-year history, see Trends.
Canada national education ministry.
Canada — Latest enrolment by grade
Grade 1 Enrolment70
Grade 2 Enrolment65
Grade 3 Enrolment65
Grade 4 Enrolment75
Grade 5 Enrolment70
Grade 6 Enrolment145
Grade 7 Enrolment120
Grade 8 Enrolment130
Canada national education ministry.