Popular courses to study in New Zealand

The most popular courses in New Zealand for international students are information technology (IT), engineering, nursing and health, business, construction management, hospitality, teaching and agriculture. You can study them at levels from certificates to doctorates, at universities, polytechnics and private colleges. Your field and your level matter as much as the subject itself, because they affect professional registration and your work options after you graduate.

The visa information on this page is general and current as at November 2026. Rules change, so always check the latest version on the Immigration New Zealand (INZ) website.

Popular fields and the levels you can study

New Zealand uses one framework for all tertiary qualifications, the New Zealand Qualifications and Credentials Framework (NZQCF). It has 10 levels. A bachelor's degree is level 7, a Postgraduate Diploma is level 8 and a master's degree is level 9. Our guide to the New Zealand education system explains each level.

Study IT in New Zealand

IT, computer science, data science and cybersecurity attract many students from South Asia. Most international IT students choose a bachelor's degree, a level 7 Graduate Diploma (for people moving into IT from another field) or a level 8 Postgraduate Diploma or master's (for people who already studied IT). As at November 2026, general IT qualifications do not appear on INZ's eligible list for non-degree study, so an IT diploma below degree level does not lead to a Post Study Work Visa (PSWV).

Engineering in New Zealand

Universities teach Bachelor of Engineering (Honours) degrees and postgraduate engineering. Polytechnics teach practical diplomas such as the New Zealand Diploma in Engineering. INZ's eligible list includes qualifications linked to civil, electrical, electronic and mechanical engineering technician roles. For some level 7 engineering qualifications, INZ asks for a letter from Engineering New Zealand confirming the qualification meets the benchmark for Chartered Professional Engineer status.

Nursing in New Zealand

To work as a registered nurse, you must be registered with the Nursing Council of New Zealand. The Council says registration comes through programmes at accredited institutions, such as a bachelor's degree or a graduate-entry master's degree. A diploma in enrolled nursing leads to registration as an enrolled nurse. Ask the provider early about entry and English rules.

Business, hospitality and supply chain

Business, accounting, MBA, supply chain and hospitality courses are offered by most providers. Non-degree courses in these fields are not on INZ's eligible list, so they do not lead to a PSWV. If work after study matters to you, compare degree and postgraduate options.

Construction, trades, teaching and agriculture

These fields have the most qualifications on INZ's eligible list below degree level. As at November 2026, the list includes qualifications linked to roles such as construction project manager, project builder, quantity surveyor, automotive electrician, diesel motor mechanic, dairy cattle farmer, and primary, secondary and early childhood teacher. Each listed qualification has its own conditions, such as the level and number of credits.

How your course affects post-study work

The Post Study Work Visa (PSWV) is an open work visa for graduates. Your level and the time you studied in New Zealand decide how long it lasts. As at November 2026, INZ's rules are:

• Master's or doctoral degree studied for at least 30 weeks in New Zealand: 3 years.
• Bachelor's degree or level 8 qualification (such as a Postgraduate Diploma): the same length as your study time in New Zealand, up to 3 years. Degree-level study must be full-time for at least 30 weeks.
• Non-degree qualifications at levels 4 to 7: only if the qualification is on INZ's eligible list. You must study it full-time for its full length, and you can only take a job related to what you studied.
• Level 7 Graduate Diploma, from 23 November 2026: graduates who also hold a bachelor's degree (from New Zealand or overseas) can get a PSWV for the time spent on the Graduate Diploma, up to 1 year.
• Short-term Graduate Work Visa, from 23 November 2026: a one-time, 6-month open work visa for graduates of level 5 to 7 qualifications (at least 24 weeks of full-time study in New Zealand) who cannot get a PSWV.

You can hold a PSWV only once, even if you later study at a higher level. This makes your first choice of course important.

Green List occupations and your study plans

The Green List is INZ's list of jobs that New Zealand needs people for. Tier 1 jobs can lead to a Straight to Residence Visa. Tier 2 jobs can lead to a Work to Residence Visa after 24 months of relevant work in New Zealand at the required pay rate. For both tiers, you must meet the Green List rules for qualification, registration and pay for that job.

Studying in a field linked to a Green List job does not give you residence. You would still need a qualifying job, any required registration and the right pay, and the list changes over time. Treat it as a sign of demand, not a promise about your future visa.

Regulated professions: check registration first

Some jobs in New Zealand need registration with a professional body before you can work in them. If you want one of these careers, check registration before you pay any fees.

• Nursing: the programme must be accredited by the Nursing Council of New Zealand.
• Teaching and early childhood: the qualification must be acceptable to the Teaching Council of Aotearoa New Zealand for registration.
• Professional engineering: ask the provider whether the degree is recognised by Engineering New Zealand.
• Other health roles: check the relevant New Zealand registration body before you enrol.

Ask the provider in writing which body accredits the course and what extra steps graduates must complete.

Choose a course you genuinely want to study

INZ grants student visas for genuine study. A good course choice follows your previous education and work, and leads to a clear career goal. A course chosen only because it seems to lead to a visa is a weak choice and can harm your application.

1. Start with your career goal Decide what work you want to do and in which country.
2. Match your background Pick a field and level that builds on your last qualification or your work experience.
3. Check the provider Confirm it is approved to enrol international students. Our education system guide shows how.
4. Check the rules for your field Look at registration, entry and English requirements, and whether the course is on INZ's eligible list.
5. Plan your budget Read the provider's current fee page and our New Zealand cost of study and living guide.

Choose carefully at the start, because changing course later can affect your visa. Many courses also allow part-time work during study. Our New Zealand student visa page explains the work limits and the funds you must show.

How Immi Solution helps

Our education counsellors help you compare New Zealand courses and providers, check entry and registration rules, and prepare your admission and student visa application from our office in Hobart. If you need a higher English score, we offer IELTS coaching. We explain our professional fees and give you a written estimate before any work starts. If you are also considering Australia, see popular courses in Australia.