Combining comfort, modernity and conviviality

By creating OKKO HOTELS, Olivier Devys has chosen to shake up the codes of the 4* hotel industry. Thus in our hotels, you will not find a reception hall, a conference room, a lounge, a breakfast room, a bar and even less a banquet hall but a Club.


The heart of our hotels is the Club


The club is accessible 24 hours a day.

An open but exclusive space where you can work, relax, have a drink or snack in complete freedom.

  • Dining room where you will find snacks and refreshments throughout the day.
  • A business corner with a computer and a printer. Our staff are also on hand to help with faxing and photocopying.
  • A shop offering local products and design accessories carefully chosen by our teams, always useful if you have promised a gift to someone you love.
  • Choice of reading, selection of newspapers, magazines and beautiful books to read on site, well installed in one of the design chairs
  • High-performance Wifi; up to 4 devices can be connected. Hotline is set up to help you.
  • A team of hoteliers is available 24 hours a day to meet your needs: order a taxi, book a restaurant, advise a tourist place, a shop. That's why they're here and that's why they chose this job.

A brand new bar menu

The new meeting place in Nantes

Discover our à la carte offer composed of gourmet and seasonal dishes, savory and sweet and our drinks menu.



Access passes, for those who do not stay at the hotel.

If you are a guest of the hotel and would like to receive an appointment, access passes are available in addition depending on the time of day.

If you are not a guest of the hotel and would like to come and spend a gourmet and friendly moment there, join us for breakfast or aperitivo.

Coworking Pass

From 10 am to 6 pm :

1 hour ..……....... €5
Half-day .......….. €15
Day ………......… €30

Wifi, snacking, hot and cold beverages available and included all day long.

Reservation by contacting the hotel by phone or email.

Breakfast Pass

Weekdays: from 7am to 10am

Weekends: from 7am to 11am

Continental breakfast based on a selection of products often organic and always great.


Bayonne and Strasbourg: €18
Nantes, Grenoble, Rueil-Malmaison, Toulon, Lille, Nice, Paris La Défense and Paris Rosa Parks: €19
Paris Gare de l'Est, Paris Porte de Versailles, Cannes and Lyon: €20

Combining freedom and conviviality

Above all, we want to preserve the generosity of our all-inclusive offer. For this reason, drinks (except tea or herbal tea), snacks or other drinks can no longer be consumed free of charge outside the Club.

However, you will be offered to take a drink or a snack product with you for €2. The consumption of these elements within the Club is of course included in the price.


*Breakfast and coworking passes are to be booked in advance with our team.


OKKO Hotels Nantes Château :


  • Reception open 24 hours a day
  • Arrival possible from 2pm and departures until 12pm (2pm on weekends)
  • FREE for children under 2 years old
  • Accessibility
  • Animals on request (without extra charge)
  • Luggage storage
  • An early check-in service
  • Accepted payments (credit card, holiday voucher, cash)

OKKO Hotels Nantes Château
Four stars
and no clouds
-10% by booking on our website only
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