Expect €8,000 to €45,000 a week for a luxury chalet sleeping 12 to 14 in Chamonix. The spread looks wide, but it has little to do with the chalet: on the same property, the week you choose moves the rate by a factor of four.
- A luxury chalet in Chamonix sleeping 12 to 14 costs from €8,000 a week outside school holidays to over €40,000 at New Year.
- Chalet Bonami costs €8,600 to €32,200 depending on the period, for 450 m² (4,850 sq ft), six bedrooms and five bathrooms.
- The week you pick matters more than every other factor put together.
- New Year and February half term are booked 8 to 12 months ahead.
What a week in a luxury Chamonix chalet costs, by standard
The valley splits into three bands. For a comparable number of beds, what separates them is less the size of the chalet than what is inside it. Only the last two take a group of 12 to 14.
| Standard | What you get | Sleeps | Price per week |
|---|---|---|---|
| Comfortable chalet | Recently renovated, a sauna or a hot tub, no service | 8 to 10 | €3,000 to €6,000 |
| High-end chalet | 5 to 6 bedrooms, en-suite bathrooms, sauna or steam room | 10 to 14 | €8,000 to €20,000 |
| Large luxury chalet | Full spa, cinema room, concierge, services on request | 12 to 16 | €20,000 to €45,000 |
You rent the whole chalet, not a bed in it. Whether your group is 10 or 14, the weekly rate does not move. A smaller group pays the same for the house and more each.
Chalet Bonami costs €8,600 to €32,200 a week, for 450 m² (4,850 sq ft), six bedrooms and five bathrooms, sleeping 14. Like most chalets of that size, it moves between bands with the time of year.
The week you choose decides the rest
It is the one variable that really changes things. Between its cheapest and its dearest week, the same chalet moves by a factor of four, for exactly the same walls and the same spa.
| Period | Price level | What is going on |
|---|---|---|
| New Year | Peak | The most sought-after week of the year, often with a minimum stay |
| February half term | Very high | UK half term lands in the middle of four consecutive weeks of French school holidays |
| Christmas, before the 24th | High | Snow cover less certain, demand strong anyway |
| Easter holidays | High | Spring skiing, long days, rates still high |
| July and August | High | Late August peaks: the whole valley fills up for the UTMB trail race |
| January and March outside holidays | Moderate | The best value of the winter, same ski area, none of the crowds |
| May, June, October, November | Low | The lifts close between seasons |
It is also the only lever you keep once the chalet is chosen: the house does not change size with the dates.
In 2027, French school holidays run from 6 February to 8 March across three regional zones, and UK February half term falls on either 8-12 or 15-19 February depending on the local authority. Scottish February holidays fall earlier again. Prices stay high across that whole month and only come down from 8 March, until the Easter holidays at the end of it.
Bonami's tip: groups who can choose their dates should look at the weeks after 8 March before anything else. The ski area is the same as in February, the days are longer, the valley is quiet, and the same house costs a fraction of the school holiday rate. It is the one decision that changes the scale of the whole trip.
What makes one chalet dearer than another
The number of beds matters less than you would think. Of two chalets both advertised as sleeping 14, one can cost twice the other, depending on how those 14 people are arranged.
What really sets it apart is the number of en-suite bathrooms, a full spa rather than a single sauna, and several separate living spaces. Fourteen people sharing two bathrooms makes for a miserable week, even across 400 m². That is what separates a chalet built for a large group from a family chalet with extra beds added.
Where to stay in the valley
One thing to know before comparing addresses: unlike Val d'Isère or Méribel, Chamonix is not a single linked ski area. The four main areas, Brévent-Flégère, Les Grands Montets, Balme and Les Houches, are separate and spread along the valley, and you take a bus, a train or a car between them.
Where you stay therefore decides which area is on your doorstep. Central Chamonix-Mont-Blanc is priced at a premium for its restaurants and shops; Les Praz and Les Bois, just north, are priced the same, with direct access to Flégère and far less traffic. Further up, towards Argentière and Le Tour, rates fall in exchange for a daily drive.
Chalet Bonami is in Les Bois, 500 m (a third of a mile) on foot from the Flégère cable car and 3 km (2 miles) from central Chamonix. Geneva airport is about 1 hour 15 minutes away by road. A group skiing Brévent-Flégère needs no car: the valley buses reach the other ski areas free of charge with the guest card issued on arrival.
Read also: Les Bois and the Chamonix valley
What the chalet rate covers
One thing surprises British visitors first: most large chalets in Chamonix are let self-catered. Catered chalets exist here, but far fewer than in the big tour operator resorts, so there is usually no resident team cooking breakfast and dinner.
At Bonami, the weekly rate covers bed and bath linen, electricity, heating and firewood, the welcome hamper, a mid-stay clean, the concierge service and the tourist tax, which many rentals add to your bill on arrival.
Concierge here means someone who sets the week up beforehand and stays reachable during it: restaurant bookings, ski lessons, a chef, local suppliers. It is not hotel staff on site around the clock. The minimum stay is three nights, which leaves room for a long weekend outside the holiday periods.
What is arranged separately
A few things are booked on their own, and that is exactly what the concierge is there for. They are settled once the dates are fixed.
- Lift passes, ordered for the whole group in one go.
- Ski and boot hire, delivered to the chalet or collected in town depending on the shop.
- A private chef for one or several dinners, along with daily housekeeping and a private driver, priced on request.
- Transfers from Geneva, arranged as soon as the group's flights are known.
- Ski lessons and activities, which go early on school holiday weeks.
Flights are not included in any chalet rate, in Chamonix as anywhere else.
The Mont-Blanc Unlimited pass covers every ski area in the valley plus the Aiguille du Midi cable car, the Montenvers mountain railway and the neighbouring Italian and Swiss resorts. A pass limited to the Chamonix ski areas costs less. On a week's stay you buy 6 days rather than 7: arrival and departure days share one day on the snow.
Organising a week for 14
At this size, the hard part is not the budget, it is the coordination. One person decides for thirteen others, and anything booked late is booked badly.
When to book, by period
Christmas, New Year and February half term go 8 to 12 months ahead at this level. Leaving it until January to look for a February week means choosing from what nobody else wanted.
January and March work differently. Availability often holds until a few weeks out, and that is when a trip comes together without any rush.
Who to book through
There are three routes to the same chalet. Platforms add a guest service fee, agencies and tour operators build their commission into the advertised rate, where it does not show up separately.
Booking direct with the owner removes that middleman and changes who answers you: the owner deals with the bedroom layout, the real capacity and how a group of 14 actually lives in the house, where an agency handles a portfolio it knows from a distance. One thing to weigh in return: a direct booking is an accommodation contract rather than a package holiday, so it sits outside ABTA and ATOL protection.
Bonami's tip: the question that comes up on every group booking is not how much, it is who looks after what. Put one person on the house and the transfers, another on the skiing, a third on where you eat in the evenings. Groups who split it up before booking arrive relaxed; the others spend their first evening sorting it out.
Read also: What there is to do in the valley, winter and summer
To find out what your own week costs, send us your dates: we reply within 24 hours.
Frequently asked questions
Five questions come up on almost every enquiry.
What is the average cost of a luxury chalet in Chamonix?
There is no real average, since the same chalet can quadruple in price depending on the week. Budget €8,000 to €20,000 for a high-end chalet sleeping 10 to 14 outside school holidays, and €20,000 to €45,000 for a large luxury chalet at New Year or February half term.
Does the price change if we are 12 rather than 14?
Not for the chalet, which is let whole whatever the headcount, tourist tax included. It does for what each person books outside: lift passes, ski hire, lessons. At 12 rather than 14, each share goes up, since the house costs the same either way.
Can you rent a luxury chalet for less than a week?
Yes, from three nights at Chalet Bonami. School holidays and the Christmas and New Year period are the exception: almost everywhere in the valley they are sold as full weeks.
How far ahead should we book?
Eight to twelve months for Christmas, New Year and February half term, when large chalets go very early. For January, March and the summer, a few months is usually enough.
When is the cheapest time to rent a chalet in Chamonix?
May, June, October and November, when the lifts close between seasons. For skiing, mid-January and the weeks after 8 March give the best value: the same ski area as February, at a fraction of the school holiday rate.