When planning a camping car New Zealand rental, one of the most important things to understand is whether your vehicle is “self-contained.” In 2025, self-containment certification remains crucial for freedom camping and accessing many campsites across the country. This guide will walk you through what self-contained vehicles are, why they matter, and how to make the most of your New Zealand road trip.
What Are Self-Contained Vehicles?
A self-contained vehicle is a campervan or motorhome that can operate independently without relying on external facilities. These vehicles are equipped with:
Freshwater tanks
Wastewater tanks
A toilet (fixed or portable, usable inside the vehicle)
A sink connected to sealed tanks
Rubbish containers with secure lids
Many self-contained vehicles also include solar panels, backup generators, and even water filtration systems. If you’re planning a camping car New Zealand rental, choosing a certified self-contained option ensures you’ll have access to more campsites and greater freedom while traveling.
Where are self-contained vehicles most prevalent?
In Europe, self-contained vehicles are particularly popular in Germany, France, and the United Kingdom. In the United States, self-contained vehicles are widespread throughout the country and are particularly popular in rural areas. In Australia, they are widespread throughout the continent and are particularly popular in remote areas.
Pros and Cons of Renting a Self-Contained Vehicle
Advantages
Access to free and remote campsites
Flexibility and independence on the road
Better environmental impact through safe waste management
Full comfort: private bathroom, kitchen, and sleeping space
Disadvantages
Higher rental cost compared to non-self-contained vehicles
Larger size can make driving and parking more challenging
Not all models are ideal for every climate or terrain
Still, for most travelers, the benefits far outweigh the drawbacks—especially if your goal is to explore New Zealand at your own pace.
Self-contained vehicles in New Zealand.
If you are traveling to New Zealand with a motorhome and want to camp, you must ensure that your vehicle is “self-contained.” Some campgrounds, particularly those designated for Freedom Camping, are only accessible to autonomous motor vehicles that have received the necessary certifications. The hefty fines for violations will undoubtedly hurt your travel budget. You can read about the regulations regarding Freedom Camping in 2025 here.
In general, with a self-contained vehicle you will have access to all campgrounds in New Zealand. Many campgrounds, even the free ones, do not allow access to vehicles without a self-containment certificate. About 340 free campsites are available throughout New Zealand. This gives you greater freedom to get around this incredible nation without having to constantly search for bathrooms, showers and water.
In recent years, local governments in New Zealand have restricted the freedom to camp due to visitors damaging the environment by leaving trash and waste in parking lots, picturesque areas, and along beaches.
By looking for the sticker on the front left side of the windshield or on the back, you can if the camper you are buying or renting is self-contained.
WARNING:
Be careful when buying a used motorhome. Some people try to pass off their vehicle as a certified self-contained by stealing or reprinting the rear stickers.
Where to Find Dump Stations and Facilities
Even self-contained vehicles need proper servicing. Wastewater should only be emptied at official dump stations, which are widely available across New Zealand.
Locations are often marked on local maps and camping apps.
I-SITE visitor centers can provide the nearest dump station details.
Using dump stations responsibly ensures New Zealand’s landscapes remain pristine.
When booking, always check:
That the vehicle has a valid self-containment sticker and certificate.
The size and features of the motorhome suit your travel group.
The rental company provides guidance on using dump stations and following local camping rules.
By choosing the right self-contained vehicle, you’ll have the freedom to explore New Zealand’s breathtaking landscapes without limits. For a wide selection of camping cars and motorhomes in New Zealand, check out campstar.com.