Mobile sauna and cold plunge sessions
Run a trailer-mounted sauna for bookable group sessions at beaches, events and private properties.
- A$15k-50k
- Side hustle
- Out and about
- Licence or permit needed
Estimates for a small start in Australia, not guarantees.
What it is
A wood-fired or electric sauna built into a trailer that you tow to beaches, lakes, festivals, retreats and private homes, often paired with a cold plunge for guided wellness sessions.
Your first three steps
- Research trailer saunas and compare buying a ready-built unit with having one built, including the heating and safety features
- Check with your council and any land managers about where you can operate, and what permits events or public land need
- Run a few trial sessions with friends, then open a small booking page and promote on social media and local wellness groups
Who pays
Groups of friends, wellness communities, event organisers, retreats, gyms and corporate teams.
How it makes money
Ticketed or private group sessions priced per person or per booking, plus event hire fees and add-ons like towels and tea.
Skills that help
- Safe sauna operation and basic first aid
- Towing and setting up equipment
- Hosting groups and promoting events
Watch out for
- Fire risk and total fire ban days, so check your state fire authority rules, especially for wood-fired units
- Permits for public land, beaches and events, which vary by council and state
- Public liability insurance that explicitly covers sauna and cold plunge activities
- Guest safety, including health screening, heat and cold exposure advice, and supervision of sessions
- Towing requirements for your vehicle and trailer, and weather-dependent bookings
Deep research report · Australia
Everything you need to start: mobile sauna and cold plunge sessions
Researched with live web search for Australia: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.
- Startup costs with real prices
- Licences, registration and rules
- Pricing: what others charge
- Break-even example
- Finding your first customers
- 30-day launch plan
- Risks and how to reduce them
Questions people ask
How much does it cost to start a mobile sauna business?
Startup costs are typically around $15,000 to $50,000, depending on the trailer and sauna build, whether it is wood-fired or electric, and any cold plunge equipment. Treat this as an estimate and get quotes before buying.
How much can a mobile sauna business earn?
Monthly revenue is typically around $2,000 to $10,000, depending on how many sessions you run, your pricing and your group sizes. These are estimates of revenue, not profit, and weather can affect bookings.
What rules should I check before running a mobile sauna?
Check your state fire authority rules, especially for wood-fired units and total fire ban days, and permits for public land, beaches and events. Also check that your insurance covers sauna and cold plunge activities, plus towing requirements.
Other ways to run this business
Similar health and wellness ideas
Foot care clinic room
Run appointments from a rented or small clinic room offering nail, corn and callus care and foot checks.
- A$12k-55k
- Part-time
- Own premises
Local medical equipment hire and delivery
Hire out wheelchairs, walkers and hospital beds for short-term needs, and deliver and set them up locally.
- A$8k-40k
- Part-time
- Out and about
Small home care business with a team of carers
Run a local home care service, matching a small team of trained carers with older clients and their families.
- A$8k-40k
- Full-time
- From home
Your own acupuncture clinic
Open a small clinic with treatment rooms, build a loyal client base and later bring in other practitioners.
- A$15k-60k
- Full-time
- Own premises
Mobile sauna hire for private events and festivals
Deliver a trailer sauna to weddings, retreats, corporate days, festivals and private parties, and charge a flat fee per booking.
- A$15k-60k
- Side hustle
- Out and about
Ayurvedic clinic with its own premises
Open a dedicated clinic with treatment rooms, offering consultations and treatments, and add practitioners as it grows.
- A$15k-60k
- Full-time
- Own premises
Photo: graceie on Pixabay