OPENING AUGUST 2026

Nelson Mandela Square,
38000 Grenoble

Designer and bright reception at the YSOTOP hotel in Grenoble, designed for a fluid and elegant welcome for travelers. Bar at the YSOTOP hotel in Grenoble, with a self-service connected beer dispenser, perfect for relaxing after a day of work.Italian restaurant at the YSOTOP hotel in Grenoble, open for lunch and dinner, offering generous and accessible cuisine in a friendly setting.Designer staircases in the atrium of the YSOTOP hotel in Grenoble, connecting living spaces in a bright and modern setting.Meet and Play spaces at the YSOTOP hotel in Grenoble, designed to focus, exchange or relax freely, alone or with others.
Bar at the YSOTOP hotel in Grenoble, with a self-service beer dispenser for a friendly moment of relaxation with colleagues or friends.Central atrium of the YSOTOP hotel in Grenoble, a bright and flexible space dedicated to work, relaxation and conviviality.Modern meeting room at the YSOTOP hotel in Grenoble, ideal for seminars, team meetings or professional work sessions.
Breakfast room at the YSOTOP hotel in Grenoble, a warm and modern space to start the day off right.Welcome to the YSOTOP hotel in Grenoble, a warm and modern space to receive professional and leisure travelers as soon as they arrive.
Designer and bright reception at the YSOTOP hotel in Grenoble, designed for a fluid and elegant welcome for travelers. Bar at the YSOTOP hotel in Grenoble, with a self-service connected beer dispenser, perfect for relaxing after a day of work.Italian restaurant at the YSOTOP hotel in Grenoble, open for lunch and dinner, offering generous and accessible cuisine in a friendly setting.Designer staircases in the atrium of the YSOTOP hotel in Grenoble, connecting living spaces in a bright and modern setting.Meet and Play spaces at the YSOTOP hotel in Grenoble, designed to focus, exchange or relax freely, alone or with others.
Bar at the YSOTOP hotel in Grenoble, with a self-service beer dispenser for a friendly moment of relaxation with colleagues or friends.Central atrium of the YSOTOP hotel in Grenoble, a bright and flexible space dedicated to work, relaxation and conviviality.Modern meeting room at the YSOTOP hotel in Grenoble, ideal for seminars, team meetings or professional work sessions.
Breakfast room at the YSOTOP hotel in Grenoble, a warm and modern space to start the day off right.Welcome to the YSOTOP hotel in Grenoble, a warm and modern space to receive professional and leisure travelers as soon as they arrive.

Ysotop: at the heart of innovation, rooted in the values of our mountains

YSOTOP hotel room with comfortable double bed, designed for travelers and professionals in Grenoble.

Between the Alpine mountains and the scientific center, experience Grenoble on the side

The Ysotop Grenoble hotel is a place where ideas, travelers and atoms circulate.

  • why Isotope ? Un isotope est un type d’atome, la plus petite unité de matière. Les Atomes constituent la base de tout ce qui nous entoure. ? An isotope is a type of atom, the smallest unit of matter. Atoms form the basis of everything around us.

In our hotel, it is characterized by the connectivity between the elements and the people. The places were designed as points of , exchanges and conviviality. The essence of the concept:

  • why “Y”sotop ? Pour la confluence de l’Isère et du Drac, et le pôle scientifique grenoblois, là où se rencontrent les atomes ? For the confluence of the Isère and the Drac rivers, and the scientific center of Grenoble, where atoms meet

Our have been designed to meet the needs of professionals and travelers.

Each room offers a bureau, connexion Wi-Fi haut débit, et climatisation pour un confort optimal en toute saison., with , and for optimal comfort in all seasons.

For your moments of relaxation, a plateau de courtoisie est à votre disposition, avec machine à café, bouilloire et sélection de boissons chaudes. is at your disposal, with and a selection of hot drinks.

For your longest stays, medium or long term, discover our combining

Composed of and , they are perfectly adapted to the needs of , of or stays in full

Each kitchenette entièrement équipée (four, plaques, micro-ondes), idéale pour cuisiner à votre rythme. (oven, stovetop, microwave), ideal for cooking at your own pace.

You also benefit from petit-déjeuner, bar, restaurant, ainsi que de l’accès à l’atrium et aux espaces de vie partagés, pour allier confort privé et convivialité., as well as access to And to to combine private comfort and conviviality.

Some rooms or apartments offer a vue dégagée sur la Bastille ou sur la place Mandela, au cœur du quartier de la Presqu’île. or on the , in the heart of the Presqu'île district.

Cuisine équipée d’un appartement de l’hôtel YSOTOP à Grenoble, idéale pour un séjour autonome de moyenne ou longue durée.
Atrium lumineux de l’hôtel YSOTOP à Grenoble, espace de vie partagé favorisant la convivialité et les échanges entre voyageurs.

At the heart of the hotel, the atrium est le véritable atome de convivialité d’Ysotop. Un espace modulable et lumineux, pensé pour travailler, se poser, se détendre ou se retrouver.
Alone or with others, we go there for espaces Meet and Play. Is it the real from Ysotop. A modular and bright space, designed for , with free access to

On the relaxing side, the tireuse en libre-service, parfait pour prolonger une journée de travail ou partager un moment informel entre amis ou collègues. Propose a , perfect for extending a working day or sharing an informal moment with friends or colleagues.

The restaurant italien de l’hôtel vous accueille midi et soir avec une cuisine généreuse et accessible. of the hotel welcomes you for lunch and dinner with generous and accessible cuisine.

In fine weather, take advantage of terrasses extérieures, équipées d’un terrain de pétanque : un lieu de vie où l’on se retrouve entre apéros et discussions. of a : a place to live where we find ourselves between


*non-contractual photos

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