Currency: New Zealand Dollar (NZD). Credit and debit cards are accepted almost everywhere. ATMs are available in all towns of any size. Tipping is not expected or customary — good service is considered included.
Language: English is the main language. Maori (te reo Maori) is an official language and you'll encounter it on road signs, in place names, and increasingly in everyday use. A third official language, New Zealand Sign Language, was added in 2006.
Time zone: NZST is UTC+12 (UTC+13 during daylight saving, from late September to early April).
Electricity: 230V, 50Hz. Plugs are the three-flat-pin type (same as Australia). Bring an adapter if you're coming from North America or Europe.
Emergency services: Dial 111 for police, fire, or ambulance. Works from mobile phones even without credit.
Health: No dangerous wildlife — no snakes, no large predators. Tap water is safe to drink everywhere. Sunburn is a genuine hazard: the UV index is high year-round due to a thinner ozone layer over this part of the Southern Hemisphere. Use sunscreen, even on overcast days.
ACC (Accident Compensation Corporation) covers medical treatment costs for injuries — including for visitors — regardless of fault. This doesn't cover illness, so travel insurance is still advisable.
Internet and phones: Mobile coverage is good in cities and along main routes but can drop out in remote areas and mountain valleys. The main networks are Spark and One NZ (formerly Vodafone). Prepaid SIM cards are cheap and available at airports and convenience stores. Free wifi is common in cafes, hostels, and libraries.
Public holidays: Waitangi Day (6 February) and ANZAC Day (25 April) are the two days with most national significance. Most businesses close or reduce hours on these days and on Christmas Day and Good Friday. Matariki (Maori New Year) became a public holiday in 2022 — the date shifts each year based on the lunar calendar, typically late June or early July.
Costs: New Zealand is not cheap. Budget travellers staying in hostels, cooking their own food, and using buses can get by on NZ$80–120 per day. Mid-range travel with a rental car and occasional restaurant meals runs NZ$200–300+ per day. Queenstown and resort towns charge a significant premium.