Class / clinic 5 classes

Youth Lessons — Tree Frog, Koala and Mountain Goat 2026/2027

Weekly youth climbing lessons for ages 4–17 across four seasonal sessions.

When: Tue Sep 15 – Thu Jun 24, 2027 America/Toronto
Where: Of Rock and Chalk 482 Ontario St, Newmarket · Map ↗
Who: 4–17 · Kids & youth

Classes

Tree Frog · Ages 4–7 class

Thursdays · 4:30–6 pm · 38 sessions · Sep 17 – Jun 24

Next Thu Sep 24, 2026
All 38 dates
1. 1.
  Thu Sep 17, 2026 · 4:30–6 pm Just this date ↓
2. 2.
  Thu Sep 24, 2026 · 4:30–6 pm Just this date ↓
3. 3.
  Thu Oct 1, 2026 · 4:30–6 pm Just this date ↓
4. 4.
  Thu Oct 8, 2026 · 4:30–6 pm Just this date ↓
5. 5.
  Thu Oct 15, 2026 · 4:30–6 pm Just this date ↓
6. 6.
  Thu Oct 22, 2026 · 4:30–6 pm Just this date ↓
7. 7.
  Thu Oct 29, 2026 · 4:30–6 pm Just this date ↓
8. 8.
  Thu Nov 5, 2026 · 4:30–6 pm Just this date ↓
9. 9.
  Thu Nov 12, 2026 · 4:30–6 pm Just this date ↓
10. 10.
  Thu Nov 19, 2026 · 4:30–6 pm Just this date ↓
11. 11.
  Thu Nov 26, 2026 · 4:30–6 pm Just this date ↓
12. 12.
  Thu Dec 3, 2026 · 4:30–6 pm Just this date ↓
13. 13.
  Thu Dec 10, 2026 · 4:30–6 pm Just this date ↓
14. 14.
  Thu Dec 17, 2026 · 4:30–6 pm Just this date ↓
15. 15.
  Thu Jan 7, 2027 · 4:30–6 pm Just this date ↓
16. 16.
  Thu Jan 14, 2027 · 4:30–6 pm Just this date ↓
17. 17.
  Thu Jan 21, 2027 · 4:30–6 pm Just this date ↓
18. 18.
  Thu Jan 28, 2027 · 4:30–6 pm Just this date ↓
19. 19.
  Thu Feb 4, 2027 · 4:30–6 pm Just this date ↓
20. 20.
  Thu Feb 11, 2027 · 4:30–6 pm Just this date ↓
21. 21.
  Thu Feb 18, 2027 · 4:30–6 pm Just this date ↓
22. 22.
  Thu Feb 25, 2027 · 4:30–6 pm Just this date ↓
23. 23.
  Thu Mar 4, 2027 · 4:30–6 pm Just this date ↓
24. 24.
  Thu Mar 11, 2027 · 4:30–6 pm Just this date ↓
25. 25.
  Thu Mar 25, 2027 · 4:30–6 pm Just this date ↓
26. 26.
  Thu Apr 1, 2027 · 4:30–6 pm Just this date ↓
27. 27.
  Thu Apr 8, 2027 · 4:30–6 pm Just this date ↓
28. 28.
  Thu Apr 15, 2027 · 4:30–6 pm Just this date ↓
29. 29.
  Thu Apr 22, 2027 · 4:30–6 pm Just this date ↓
30. 30.
  Thu Apr 29, 2027 · 4:30–6 pm Just this date ↓
31. 31.
  Thu May 6, 2027 · 4:30–6 pm Just this date ↓
32. 32.
  Thu May 13, 2027 · 4:30–6 pm Just this date ↓
33. 33.
  Thu May 20, 2027 · 4:30–6 pm Just this date ↓
34. 34.
  Thu May 27, 2027 · 4:30–6 pm Just this date ↓
35. 35.
  Thu Jun 3, 2027 · 4:30–6 pm Just this date ↓
36. 36.
  Thu Jun 10, 2027 · 4:30–6 pm Just this date ↓
37. 37.
  Thu Jun 17, 2027 · 4:30–6 pm Just this date ↓
38. 38.
  Thu Jun 24, 2027 · 4:30–6 pm Just this date ↓
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Koala · Ages 8–11 · Tuesday class

Tuesdays · 5–6:30 pm · 38 sessions · Sep 15 – Jun 22

Next Tue Sep 22, 2026
All 38 dates
1. 1.
  Tue Sep 15, 2026 · 5–6:30 pm Just this date ↓
2. 2.
  Tue Sep 22, 2026 · 5–6:30 pm Just this date ↓
3. 3.
  Tue Sep 29, 2026 · 5–6:30 pm Just this date ↓
4. 4.
  Tue Oct 6, 2026 · 5–6:30 pm Just this date ↓
5. 5.
  Tue Oct 13, 2026 · 5–6:30 pm Just this date ↓
6. 6.
  Tue Oct 20, 2026 · 5–6:30 pm Just this date ↓
7. 7.
  Tue Oct 27, 2026 · 5–6:30 pm Just this date ↓
8. 8.
  Tue Nov 3, 2026 · 5–6:30 pm Just this date ↓
9. 9.
  Tue Nov 10, 2026 · 5–6:30 pm Just this date ↓
10. 10.
  Tue Nov 17, 2026 · 5–6:30 pm Just this date ↓
11. 11.
  Tue Nov 24, 2026 · 5–6:30 pm Just this date ↓
12. 12.
  Tue Dec 1, 2026 · 5–6:30 pm Just this date ↓
13. 13.
  Tue Dec 8, 2026 · 5–6:30 pm Just this date ↓
14. 14.
  Tue Dec 15, 2026 · 5–6:30 pm Just this date ↓
15. 15.
  Tue Jan 5, 2027 · 5–6:30 pm Just this date ↓
16. 16.
  Tue Jan 12, 2027 · 5–6:30 pm Just this date ↓
17. 17.
  Tue Jan 19, 2027 · 5–6:30 pm Just this date ↓
18. 18.
  Tue Jan 26, 2027 · 5–6:30 pm Just this date ↓
19. 19.
  Tue Feb 2, 2027 · 5–6:30 pm Just this date ↓
20. 20.
  Tue Feb 9, 2027 · 5–6:30 pm Just this date ↓
21. 21.
  Tue Feb 16, 2027 · 5–6:30 pm Just this date ↓
22. 22.
  Tue Feb 23, 2027 · 5–6:30 pm Just this date ↓
23. 23.
  Tue Mar 2, 2027 · 5–6:30 pm Just this date ↓
24. 24.
  Tue Mar 9, 2027 · 5–6:30 pm Just this date ↓
25. 25.
  Tue Mar 23, 2027 · 5–6:30 pm Just this date ↓
26. 26.
  Tue Mar 30, 2027 · 5–6:30 pm Just this date ↓
27. 27.
  Tue Apr 6, 2027 · 5–6:30 pm Just this date ↓
28. 28.
  Tue Apr 13, 2027 · 5–6:30 pm Just this date ↓
29. 29.
  Tue Apr 20, 2027 · 5–6:30 pm Just this date ↓
30. 30.
  Tue Apr 27, 2027 · 5–6:30 pm Just this date ↓
31. 31.
  Tue May 4, 2027 · 5–6:30 pm Just this date ↓
32. 32.
  Tue May 11, 2027 · 5–6:30 pm Just this date ↓
33. 33.
  Tue May 18, 2027 · 5–6:30 pm Just this date ↓
34. 34.
  Tue May 25, 2027 · 5–6:30 pm Just this date ↓
35. 35.
  Tue Jun 1, 2027 · 5–6:30 pm Just this date ↓
36. 36.
  Tue Jun 8, 2027 · 5–6:30 pm Just this date ↓
37. 37.
  Tue Jun 15, 2027 · 5–6:30 pm Just this date ↓
38. 38.
  Tue Jun 22, 2027 · 5–6:30 pm Just this date ↓
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Koala · Ages 8–11 · Wednesday class

Wednesdays · 6–7:30 pm · 38 sessions · Sep 16 – Jun 23

Next Wed Sep 23, 2026
All 38 dates
1. 1.
  Wed Sep 16, 2026 · 6–7:30 pm Just this date ↓
2. 2.
  Wed Sep 23, 2026 · 6–7:30 pm Just this date ↓
3. 3.
  Wed Sep 30, 2026 · 6–7:30 pm Just this date ↓
4. 4.
  Wed Oct 7, 2026 · 6–7:30 pm Just this date ↓
5. 5.
  Wed Oct 14, 2026 · 6–7:30 pm Just this date ↓
6. 6.
  Wed Oct 21, 2026 · 6–7:30 pm Just this date ↓
7. 7.
  Wed Oct 28, 2026 · 6–7:30 pm Just this date ↓
8. 8.
  Wed Nov 4, 2026 · 6–7:30 pm Just this date ↓
9. 9.
  Wed Nov 11, 2026 · 6–7:30 pm Just this date ↓
10. 10.
  Wed Nov 18, 2026 · 6–7:30 pm Just this date ↓
11. 11.
  Wed Nov 25, 2026 · 6–7:30 pm Just this date ↓
12. 12.
  Wed Dec 2, 2026 · 6–7:30 pm Just this date ↓
13. 13.
  Wed Dec 9, 2026 · 6–7:30 pm Just this date ↓
14. 14.
  Wed Dec 16, 2026 · 6–7:30 pm Just this date ↓
15. 15.
  Wed Jan 6, 2027 · 6–7:30 pm Just this date ↓
16. 16.
  Wed Jan 13, 2027 · 6–7:30 pm Just this date ↓
17. 17.
  Wed Jan 20, 2027 · 6–7:30 pm Just this date ↓
18. 18.
  Wed Jan 27, 2027 · 6–7:30 pm Just this date ↓
19. 19.
  Wed Feb 3, 2027 · 6–7:30 pm Just this date ↓
20. 20.
  Wed Feb 10, 2027 · 6–7:30 pm Just this date ↓
21. 21.
  Wed Feb 17, 2027 · 6–7:30 pm Just this date ↓
22. 22.
  Wed Feb 24, 2027 · 6–7:30 pm Just this date ↓
23. 23.
  Wed Mar 3, 2027 · 6–7:30 pm Just this date ↓
24. 24.
  Wed Mar 10, 2027 · 6–7:30 pm Just this date ↓
25. 25.
  Wed Mar 24, 2027 · 6–7:30 pm Just this date ↓
26. 26.
  Wed Mar 31, 2027 · 6–7:30 pm Just this date ↓
27. 27.
  Wed Apr 7, 2027 · 6–7:30 pm Just this date ↓
28. 28.
  Wed Apr 14, 2027 · 6–7:30 pm Just this date ↓
29. 29.
  Wed Apr 21, 2027 · 6–7:30 pm Just this date ↓
30. 30.
  Wed Apr 28, 2027 · 6–7:30 pm Just this date ↓
31. 31.
  Wed May 5, 2027 · 6–7:30 pm Just this date ↓
32. 32.
  Wed May 12, 2027 · 6–7:30 pm Just this date ↓
33. 33.
  Wed May 19, 2027 · 6–7:30 pm Just this date ↓
34. 34.
  Wed May 26, 2027 · 6–7:30 pm Just this date ↓
35. 35.
  Wed Jun 2, 2027 · 6–7:30 pm Just this date ↓
36. 36.
  Wed Jun 9, 2027 · 6–7:30 pm Just this date ↓
37. 37.
  Wed Jun 16, 2027 · 6–7:30 pm Just this date ↓
38. 38.
  Wed Jun 23, 2027 · 6–7:30 pm Just this date ↓
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Mountain Goat · Ages 12–17 · Tuesday class

Tuesdays · 7–8:30 pm · 38 sessions · Sep 15 – Jun 22

Next Tue Sep 22, 2026
All 38 dates
1. 1.
  Tue Sep 15, 2026 · 7–8:30 pm Just this date ↓
2. 2.
  Tue Sep 22, 2026 · 7–8:30 pm Just this date ↓
3. 3.
  Tue Sep 29, 2026 · 7–8:30 pm Just this date ↓
4. 4.
  Tue Oct 6, 2026 · 7–8:30 pm Just this date ↓
5. 5.
  Tue Oct 13, 2026 · 7–8:30 pm Just this date ↓
6. 6.
  Tue Oct 20, 2026 · 7–8:30 pm Just this date ↓
7. 7.
  Tue Oct 27, 2026 · 7–8:30 pm Just this date ↓
8. 8.
  Tue Nov 3, 2026 · 7–8:30 pm Just this date ↓
9. 9.
  Tue Nov 10, 2026 · 7–8:30 pm Just this date ↓
10. 10.
  Tue Nov 17, 2026 · 7–8:30 pm Just this date ↓
11. 11.
  Tue Nov 24, 2026 · 7–8:30 pm Just this date ↓
12. 12.
  Tue Dec 1, 2026 · 7–8:30 pm Just this date ↓
13. 13.
  Tue Dec 8, 2026 · 7–8:30 pm Just this date ↓
14. 14.
  Tue Dec 15, 2026 · 7–8:30 pm Just this date ↓
15. 15.
  Tue Jan 5, 2027 · 7–8:30 pm Just this date ↓
16. 16.
  Tue Jan 12, 2027 · 7–8:30 pm Just this date ↓
17. 17.
  Tue Jan 19, 2027 · 7–8:30 pm Just this date ↓
18. 18.
  Tue Jan 26, 2027 · 7–8:30 pm Just this date ↓
19. 19.
  Tue Feb 2, 2027 · 7–8:30 pm Just this date ↓
20. 20.
  Tue Feb 9, 2027 · 7–8:30 pm Just this date ↓
21. 21.
  Tue Feb 16, 2027 · 7–8:30 pm Just this date ↓
22. 22.
  Tue Feb 23, 2027 · 7–8:30 pm Just this date ↓
23. 23.
  Tue Mar 2, 2027 · 7–8:30 pm Just this date ↓
24. 24.
  Tue Mar 9, 2027 · 7–8:30 pm Just this date ↓
25. 25.
  Tue Mar 23, 2027 · 7–8:30 pm Just this date ↓
26. 26.
  Tue Mar 30, 2027 · 7–8:30 pm Just this date ↓
27. 27.
  Tue Apr 6, 2027 · 7–8:30 pm Just this date ↓
28. 28.
  Tue Apr 13, 2027 · 7–8:30 pm Just this date ↓
29. 29.
  Tue Apr 20, 2027 · 7–8:30 pm Just this date ↓
30. 30.
  Tue Apr 27, 2027 · 7–8:30 pm Just this date ↓
31. 31.
  Tue May 4, 2027 · 7–8:30 pm Just this date ↓
32. 32.
  Tue May 11, 2027 · 7–8:30 pm Just this date ↓
33. 33.
  Tue May 18, 2027 · 7–8:30 pm Just this date ↓
34. 34.
  Tue May 25, 2027 · 7–8:30 pm Just this date ↓
35. 35.
  Tue Jun 1, 2027 · 7–8:30 pm Just this date ↓
36. 36.
  Tue Jun 8, 2027 · 7–8:30 pm Just this date ↓
37. 37.
  Tue Jun 15, 2027 · 7–8:30 pm Just this date ↓
38. 38.
  Tue Jun 22, 2027 · 7–8:30 pm Just this date ↓
Calendar Google ↗ Apple / Outlook Subscribe
Mountain Goat · Ages 12–17 · Thursday class

Thursdays · 6:30–8 pm · 38 sessions · Sep 17 – Jun 24

Next Thu Sep 24, 2026
All 38 dates
1. 1.
  Thu Sep 17, 2026 · 6:30–8 pm Just this date ↓
2. 2.
  Thu Sep 24, 2026 · 6:30–8 pm Just this date ↓
3. 3.
  Thu Oct 1, 2026 · 6:30–8 pm Just this date ↓
4. 4.
  Thu Oct 8, 2026 · 6:30–8 pm Just this date ↓
5. 5.
  Thu Oct 15, 2026 · 6:30–8 pm Just this date ↓
6. 6.
  Thu Oct 22, 2026 · 6:30–8 pm Just this date ↓
7. 7.
  Thu Oct 29, 2026 · 6:30–8 pm Just this date ↓
8. 8.
  Thu Nov 5, 2026 · 6:30–8 pm Just this date ↓
9. 9.
  Thu Nov 12, 2026 · 6:30–8 pm Just this date ↓
10. 10.
  Thu Nov 19, 2026 · 6:30–8 pm Just this date ↓
11. 11.
  Thu Nov 26, 2026 · 6:30–8 pm Just this date ↓
12. 12.
  Thu Dec 3, 2026 · 6:30–8 pm Just this date ↓
13. 13.
  Thu Dec 10, 2026 · 6:30–8 pm Just this date ↓
14. 14.
  Thu Dec 17, 2026 · 6:30–8 pm Just this date ↓
15. 15.
  Thu Jan 7, 2027 · 6:30–8 pm Just this date ↓
16. 16.
  Thu Jan 14, 2027 · 6:30–8 pm Just this date ↓
17. 17.
  Thu Jan 21, 2027 · 6:30–8 pm Just this date ↓
18. 18.
  Thu Jan 28, 2027 · 6:30–8 pm Just this date ↓
19. 19.
  Thu Feb 4, 2027 · 6:30–8 pm Just this date ↓
20. 20.
  Thu Feb 11, 2027 · 6:30–8 pm Just this date ↓
21. 21.
  Thu Feb 18, 2027 · 6:30–8 pm Just this date ↓
22. 22.
  Thu Feb 25, 2027 · 6:30–8 pm Just this date ↓
23. 23.
  Thu Mar 4, 2027 · 6:30–8 pm Just this date ↓
24. 24.
  Thu Mar 11, 2027 · 6:30–8 pm Just this date ↓
25. 25.
  Thu Mar 25, 2027 · 6:30–8 pm Just this date ↓
26. 26.
  Thu Apr 1, 2027 · 6:30–8 pm Just this date ↓
27. 27.
  Thu Apr 8, 2027 · 6:30–8 pm Just this date ↓
28. 28.
  Thu Apr 15, 2027 · 6:30–8 pm Just this date ↓
29. 29.
  Thu Apr 22, 2027 · 6:30–8 pm Just this date ↓
30. 30.
  Thu Apr 29, 2027 · 6:30–8 pm Just this date ↓
31. 31.
  Thu May 6, 2027 · 6:30–8 pm Just this date ↓
32. 32.
  Thu May 13, 2027 · 6:30–8 pm Just this date ↓
33. 33.
  Thu May 20, 2027 · 6:30–8 pm Just this date ↓
34. 34.
  Thu May 27, 2027 · 6:30–8 pm Just this date ↓
35. 35.
  Thu Jun 3, 2027 · 6:30–8 pm Just this date ↓
36. 36.
  Thu Jun 10, 2027 · 6:30–8 pm Just this date ↓
37. 37.
  Thu Jun 17, 2027 · 6:30–8 pm Just this date ↓
38. 38.
  Thu Jun 24, 2027 · 6:30–8 pm Just this date ↓
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Session 2's Mountain Goat heading says Wednesday 18:30–20:00, while its dated rows are Thursdays; displayed sessions retain the dated Thursday evidence.

View original event ↗

Latest details and booking information from the organizer.

Last updated: Sep 21, 2026

Youth Lessons — Tree Frog, Koala and Mountain Goat 2026/2027

Classes

Tree Frog · Ages 4–7 class

Koala · Ages 8–11 · Tuesday class

Koala · Ages 8–11 · Wednesday class

Mountain Goat · Ages 12–17 · Tuesday class

Mountain Goat · Ages 12–17 · Thursday class