Balthazar Hôtel & Spa - Rennes

Balthazar Hotel and Spa is a beautiful and refined place that delivers a genuinely relaxing experience from the moment you arrive. The design is elegant and modern, with warm touches that make the entire space feel inviting rather than overly formal. The lobby and common areas are spotless and create a calm atmosphere that sets the tone for the stay.

The staff is professional and attentive, always ready to help with anything you might need. Service feels smooth and well coordinated and the team manages to stay friendly while maintaining a very high level of hospitality. It is the kind of care that makes you feel looked after without becoming intrusive.

The spa is one of the highlights. It is well maintained, peaceful and perfect for unwinding after a long day. The rooms are comfortable and nicely decorated, with high quality bedding and everything you expect from a hotel in this category. Breakfast is varied and tasty, with plenty of fresh options to start the day.

If I had to point out one thing, some rooms can feel a bit compact for the price range, especially when staying longer than a night or two. It is not a major issue but something to keep in mind.

Overall this is an excellent choice for anyone looking for comfort, elegance and a relaxing stay in Rennes. A reliable and memorable hotel that I would definitely recommend.

Fantastic location, within a few minutes walk of everything. Only time I needed to Uber was to the train station and that was because of the luggage. The rooms were very clean and very well appointed. My only small nit, was that the apartments are separate from the main hotel so it can be feel like you don’t have all the amenities that come with the stay. However, this could also be a plus if you want to feel like you are living here.

A lovely hotel - in all manners!
Pleasant, professional and beautiful from the moment we booked until we unfortunately had to go home.
We received good advice and tips for our stay in Rennes and the area, from the nice staff - Jade - before we arrived. Unfortunately we had to cancel the first day of our stay at short notice, but this was arranged in a very professional way. Upon arrival we were welcomed in a very nice and positive way in the beautiful hotel. The hotel is small, but incredibly stylish, comfortable and has a beautiful design. The rooms are nice, and very delicate and practical. Overall a fantastically beautiful and pleasant hotel with brilliant service. We will be happy to come back!

Good size room in the great location.
15 minutes walk to the Rennes train station.
Comfortable bed.
Terrible pillows with no support.
Shower was a disaster.
It’s basically open shower with no barrier so after shower the whole bathroom was soaked!
Complimentary water and soda.
Quite rooms.

Always a pleasant stay at this hotel. Clean rooms, relaxing spa. Nicely designed and peaceful lobby. Very nice staff too
Gym could be a bit more upscale but that’s it.