2026-2027

MathAltitude School Year Calendar

September '26

October '26

November '26

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

1

2

3

4

5

1

2

3

1

2

3

4

5

6

7

6

7

8

9

10

11

12

4

5

6

7

8

9

10

8

9

10

11

12

13

14

13

14

15

16

17

18

19

11

12

13

14

15

16

17

15

16

17

18

19

20

21

20

21

22

23

24

25

26

18

19

20

21

22

23

24

22

23

24

25

26

27

28

27

28

29

30

25

26

27

28

29

30

31

29

30

December '26

January '27

February '27

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

1

2

3

4

5

1

2

1

2

3

4

5

6

6

7

8

9

10

11

12

3

4

5

6

7

8

9

7

8

9

10

11

12

13

13

14

15

16

17

18

19

10

11

12

13

14

15

16

14

15

16

17

18

19

20

20

21

22

23

24

25

26

17

18

19

20

21

22

23

21

22

23

24

25

26

27

27

28

29

30

31

24

25

26

27

28

29

30

28

31

March '27

April '27

May '27

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

1

2

3

4

5

6

1

2

3

1

7

8

9

10

11

12

13

4

5

6

7

8

9

10

2

3

4

5

6

7

8

14

15

16

17

18

19

20

11

12

13

14

15

16

17

9

10

11

12

13

14

15

21

22

23

24

25

26

27

18

19

20

21

22

23

24

16

17

18

19

20

21

22

28

29

30

31

25

26

27

28

29

30

23

24

25

26

27

28

29

30

31

June '27

July '27

August '27

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

Su

M

Tu

W

Th

F

Sa

1

2

3

4

5

1

2

3

1

2

3

4

5

6

7

6

7

8

9

10

11

12

4

5

6

7

8

9

10

8

9

10

11

12

13

14

13

14

15

16

17

18

19

11

12

13

14

15

16

17

15

16

17

18

19

20

21

20

21

22

23

24

25

26

18

19

20

21

22

23

24

22

23

24

25

26

27

28

27

28

29

30

25

26

27

28

29

30

31

29

30

31

School closed

2026-2027 school in session

Holidays and vacations

Summer school

Mid and end of year tests

Make-up snow days

First week of school

Last week of school

Competitions, school closed