Is a hotel spa profitable? What to settle before you open
Is a spa business profitable inside a hotel? The spa’s role, the main cost lines, the feasibility study and the ramp-up to plan before opening.

A hotel spa can be profitable, but most of that profitability is decided before opening: in the role the spa plays within the hotel, the size of its spaces, its treatment menu and the team you plan for. A spa designed without a demand scenario can cost more than it earns for a long time. So before the plans are drawn, decide what the spa is meant to earn, and for whom.
Should the spa make money on its own, or serve the hotel?
This is the first question, and many projects leave it open. There are two ways to judge a hotel spa.
The spa as a profit centre
The spa is judged on its own operating account: revenue from treatments, access and retail, minus payroll, purchasing, energy, maintenance and its share of hotel overheads. Over time it should produce a positive result.
The spa as a hotel amenity
The spa serves the hotel. It supports a higher room rate, draws guests who pick the property because of it, fills shoulder seasons and brings business to the restaurant and meetings. In that case its own result can be modest, provided the effect on occupancy and average room rate is real and measured.
Most hotels sit somewhere in between. What matters is choosing the rule before opening, and writing it down. Otherwise the spa gets judged on its own account when it was designed as an amenity, or the other way round, and the argument happens at the first annual review.
Which costs weigh the most?
I won’t give you a percentage breakdown, because it depends too heavily on the country, the facilities and the positioning. These are the cost lines to build into your forecast, roughly from heaviest to least visible.
Payroll
Therapists, reception, management, wet area attendants. This is the line most directly shaped by design choices: number of treatment rooms, opening hours, breadth of the menu. I go through it in detail in the article on sizing a hotel spa team.
Energy and water
A heated pool, a steam room, a sauna and high-pressure showers use energy all year, whether the spa is full or empty. These costs are decided at the drawing stage. An extra pool is paid for every month for the life of the spa.
Purchasing and stock
Treatment products, retail products, linen, consumables. Your choice of partner brands sets part of these costs, along with their ordering and training terms.
Maintenance
Water treatment, equipment servicing, linen replacement, treatment room upkeep. These costs are regular and easy to miss in a first budget.
Software, marketing and hotel overheads
Booking software, website, printed material, and the share of shared services (front desk, accounting, housekeeping) according to the hotel’s allocation rule.
What study should come before the plans?
A spa feasibility study answers a few simple questions, in this order:
- Who will come? Hotel guests, local guests, meeting groups. How many, at what times, in which seasons.
- What will they want? Treatments, facility access, time with friends, an activity during their stay.
- What will they pay? Relative to the hotel’s positioning and to nearby spas.
- What spaces do you need to welcome them? Number of treatment rooms, changing room size, whether to have a pool at all.
- What team do you need to run those spaces?
- What does it cost and what does it earn, scenario by scenario?
Many projects work through this list backwards. The spaces are drawn first, then someone looks for guests to fill them. When I join an opening project, I review the plans and the business plan where one exists, without producing it. My job is to connect those documents to real operations and check that the assumptions hold up against a team rota.
Spaces and offer are worked out together with the spa concept and treatment menu. A menu that is too broad needs skills and products that push costs up without filling rooms.
What ramp-up should you plan for?
A spa does not reach steady state on opening day. Hotel guests discover it gradually, local guests take time to come, and the team gets faster week after week.
Your forecast therefore needs a month-by-month ramp-up with three scenarios. I won’t give you a standard duration, since it depends on the destination, the opening season and the hotel’s profile. Above all, the hotel’s cash flow has to hold through that period, and management has to know what to expect.
At Antarès Méribel, the permanent spa fell well behind schedule. A temporary spa was set up so treatments could continue when the hotel opened and a client base could start to form. Construction delays are a risk to build into the ramp-up plan from day one.
How do you know whether the spa is profitable once open?
Through a dashboard read every week and a monthly comparison with the forecast. The useful indicators are set out in the article on spa KPIs. If the spa is meant to serve the hotel, add a line tracking stays where the spa was used, so you can measure its effect on rooms.
What I look at first
I start by asking management what they expect from the spa. The answer is rarely written down, and it sometimes changes from one person to the next on the same project. I get it stated, then I hold it up against the plans.
Next I look at the facilities that consume energy all year, and I check that they serve the target guests. Then I compare the number of treatment rooms with the number of guests expected, to see whether the project has too few or too many.
Finally I check that the forecast includes a ramp-up and a margin for delays. A forecast that assumes a full spa from month one weakens every decision that follows.
If you are studying a spa project, or your spa isn’t earning what was planned, I can support you from hotel spa pre-opening onwards or carry out a hotel spa audit. The full scope of my work is on the services page. To talk about your project, get in touch.
Léa Viel, spa pre-opening & operations consultant