AHC50524 is the nationally recognised Diploma of Arboriculture. It prepares you for work as an arborist. It has been the current version on the national register since 2024, when it replaced AHC50520. 370 people enrolled in 2025, up 196% on the year before.
The independent signals behind the Diploma of Arboriculture line up. Arborists are in national shortage and enrolments are rising. These are official statistics, not a promise about your result.
Australia's official shortage list rates arborists and tree workers as in shortage. The 2025 Occupation Shortage List rates Arborist and Tree Worker as in national shortage.
More people are choosing the Diploma of Arboriculture every year. Across Australia, 125 people enrolled in 2024. In 2025 it was 370, up 196% in a year. National data for AHC50524 starts in 2024.
The register and the national framework set some of this. Providers set the rest.
State funding for AHC50524 is being verified against official program lists.
Eligibility and student contributions vary by program and provider. The official state listing is the source of truth. In a subsidised place the government pays most of the tuition and you pay a co-contribution set by the program and provider.
The Diploma of Arboriculture is 10 units: 8 core, plus 2 electives chosen from 17 options on the register. One unit has prerequisites, marked below.
No Get Course partner currently lists this qualification. Check the national register for organisations approved to deliver it, and remember that approval to deliver is a regulatory fact, not a recommendation. You can browse live courses from our partners and enquire today.
Browse coursesGet Course maps AHC50524 to its occupations using the register’s own outcome wording, shown with ANZSCO codes (here, 3625) so the mapping can be checked. Job advertisement counts come from the Jobs and Skills Australia Internet Vacancy Index and count online ads, not vacancies filled. Enrolment counts come from NCVER Total VET Activity and count people in training, not completions. Funding rows appear only after verification against the official state program list. Source vintages: Occupation Shortage List 2025 assessment; NCVER Total VET Activity 2025 collection; register training.gov.au, synced 12 September 2026; register synced 18 Sept 2026. Page last updated 19 Sept 2026.