How Much Does a Sauna Cost?

Quick Answer:

Depending on their size and model, a sauna in New Zealand can cost anything from around $2,000 (if you are after great value, check out the current price of our Indoor Infrared Oslo Sauna here) or it could cost around $15,000 to $20,000 when you are looking for an 8-person wood-fired barrel sauna like our Wood-fired Vista XL.

How about owning a sauna?

Are you tired of visiting a local sauna but still want all the sauna benefits? We get it. Adding a sauna to your home is the easiest way to bring a luxury spa experience right to your doorstep. A home setup creates a private, relaxing space to enjoy heat therapy whenever you want.

One of the first questions that comes up is price. How much does a sauna cost? The good news is that saunas come in a range of options and budgets. The final cost depends on the type of sauna you choose, the size, the materials, and whether you’re going with an indoor or outdoor setup.

Here’s a breakdown of what you can expect to spend on the three main types of home saunas in New Zealand: 

• Infrared Saunas

• Traditional Saunas (electric)

• Traditional Saunas (wood-fired)

How Much Does an Infrared Sauna Cost?

Infrared saunas use gentle infrared panels to heat your body directly instead of warming the air. They’re popular for home use because they run at lower temperatures and are easy to install.

Prices range from about $2,000 to $10,000

Why the price varies:

• Size and seating capacity

• Type of heaters

• Timber choice (cedar vs hemlock)

• Added features like lights or audio
  

Good to know:
Most infrared models plug into a standard outlet, so there’s no major electrical work required. A larger commercial-grade unit might require a dedicated circuit.

How Much Does a Traditional Electric Sauna Cost?

Traditional electric saunas create the classic Finnish experience with heated sauna stones. You can pour water over the rocks for steam, making the heat feel fuller and softer.

Prices range from about $5,500 to $16,000

What affects the cost:

• Indoor or outdoor setup

• Heater size

• Timber thickness and quality

• Custom builds or upgraded materials
  

Extra costs to expect:
These usually require a dedicated electrical circuit, which adds to the overall installation cost.

How Much Does a Traditional Wood-Fired Sauna Cost?

Wood-fired saunas offer the most natural and traditional heat. They’re popular in rural areas, on lifestyle blocks, and in outdoor spaces.

Prices range from about $10,000 to $18,000

Why do they cost more?

• Wood-burning stove price

• Chimney, flue, and heat shields

• Cedar or thermally modified wood

Tip:
You won’t need electricity, but you do need wood to heat the sauna and proper ventilation.

Which Sauna Is Best for You?

At Alpine Spas, we have options for every lifestyle and budget. Here’s a quick breakdown of our recommendations on which sauna might be best for your home.

• Infrared: Best for lower upfront costs and easy setup.

• Electric: Best for traditional heat without having to manage wood.

• Wood-fired: Best for outdoor spaces and the most authentic sauna feel.

Your Next Step to a Home Sauna Starts Here

A home sauna is one of the best ways to relax, recharge, and unwind from a stressful day. Now you have a rough idea of how much a sauna costs in New Zealand. Start thinking about where you want to put it, how many people will use it, and how often you see yourself jumping in.

If you are ready to bring sauna time home, explore our range of saunas. Our team can help you compare options and find the right fit, so you can start enjoying all the benefits of sauna life without leaving your front door. Just come and visit us in one of our showrooms, talk to our team or use our Product Finder to find the right sauna for you.