Start dates for 2026 are as follows:
Year 9 and International Students
Friday 30 January at 9am
New Students in Year 10, Year 11, Year 12 and Year 13
Friday 30 January at 9am
Year 10 Students
Tuesday 3 February at 8.40am
Year 11, Year 12 and Year 13 Students
Wednesday 4 February at 8.40am
Course checking dates for 2026 are as follows:
These dates only apply to senior students who are new, have clashes or have now met prerequisites for courses through their external exam results.
Year 11, Year 12 and Year 13
Friday 30 January from 11am to 1pm
Year 11, Year 12 and Year 13
Monday 2 February from 11am to 1pm
2026 Uniform Information
Henderson High School uniform can be purchased from:
521 Rosebank Road
Avondale
Auckland 1026
Phone: 09 828 7430
2026 Stationery Information
Year 9
Year 10
Year 11
Year 12
Year 13
Mrs Owen's Class
Bus Routes and Eligibility
Student Expectations
2025 Term Dates
| Term 1 | Friday 31 January - Friday 11 April |
| Term 2 | Monday 28 April - Friday 27 June |
| Term 3 | Monday 14 July - Friday 19 September |
| Term 4 | Monday 6 October - Thursday 11 December |
