Smart casual clothes are accepted at most restaurants and night spots. In summer a light jacket or sweater should be included should the weather turn cooler or you visit the high country. You can expect some rain so pack a light waterproof jacket. All visitors to NZ must carry a passport that is valid for at least three months beyond the date you intend to leave the country. Most visitors who intend to stay for less than three months do not require a visa.
All power outlets accept only flat three prong plugs.
NZ has no snakes or dangerous wild animals, making it safe for visitors to enjoy outdoor activities. NZ cities and towns have excellent water supplies and in all cases tap water is fresh and safe to drink. Christchurch is known for its artesian wells and its delicious water. ATMs are situated at banks and shopping centers throughout the country. You could easily exist here on a credit card with no cash needed as they are accepted everywhere.