For year-over-year history, see Trends.
Canada national education ministry.
Canada — Latest enrolment by grade
Grade 1 Enrolment80
Grade 2 Enrolment65
Grade 3 Enrolment70
Grade 4 Enrolment90
Grade 5 Enrolment90
Grade 6 Enrolment100
Grade 7 Enrolment125
Grade 8 Enrolment110
Canada national education ministry.