Hotels by Grand Mercure in Rennes

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Number of hotels by Grand Mercure in Rennes	11
Best price found	Ibis Budget Rennes Rte Lorient, P6,322
Most popular hotel by Grand Mercure	Balthazar Hôtel & Spa Rennes - MGallery, from P16,422
Highest rated hotel by Grand Mercure	Balthazar Hôtel & Spa Rennes - MGallery, from P16,422
Average price	P10,909
Cheapest month	April

How to find the best Rennes hotel deals with Grand Mercure

We’ve searched trusted travel sites like Expedia and Booking.com, and pulled every price we found into one easy place. So now you can use the same technology that powers our famous flight search to compare Grand Mercure rates in Rennes in seconds. Here are some tips to help you get the most out of your hotel search.

Flexible on location?

Use our Rennes map view to find the easiest location, or lowest Grand Mercure room rates for any check-in date of the year.

Get a last-minute hotel deal in Rennes with Grand Mercure

Although prices tend to rise the closer it gets to the date of your stay, sometimes hotels drop their rates a day or two before check-in to fill an otherwise empty room. If Grand Mercure do this, it’s more likely it will happen in low season.

Find hotels in Rennes by Grand Mercure with free cancellation

Still deciding between a few different options? Many hotels offer flexible booking options or free cancellation, so you can book a hotel you have your eye on in order to lock in a low price, and cancel later down the line if you need to.

Finding your ideal Rennes hotel by Accor: FAQs

What’s the weather like in Rennes?

In Rennes, the expected average temperature in November is 8°C. The warmest month is typically August, which averages 24°C. The coolest month is January, with temperatures averaging 2°C. The rainiest month is December, and the driest month is August.

Can I get a last minute Rennes hotel deal with Grand Mercure?

Yes – a lot of larger hotels reduce their room rates if there are still plenty of rooms left in order to sell them. Willing to take the gamble? It could be possible that Grand Mercure rates in Rennes will decrease a little in the days leading up to your trip.

Is it more expensive to stay in Rennes hotels by Grand Mercure on weekends?

It’s no secret that savvy travellers often avoid weekends to beat the crowds and inflated flight or train prices. When it comes to rooms rates for hotels by Grand Mercure in Rennes, it looks they're around P7,640 on Friday, Saturday and Sunday nights, compared to P9,635 during the week.

Which day of the week can I get the best deal on?

If you want to bag the cheapest room, try booking a city hotel by Grand Mercure on a Sunday - this is when prices trend the lowest.

When is the best time to book a hotel in Rennes by Grand Mercure?

We crunched all the pricing data we could find across the net, and it looks like the cheapest month to book a hotel by Grand Mercure in Rennes is April, with an average price of P7,941 per night. The most expensive month is September, when the average room rate can rise to P13,261.

What are the prices like for Rennes hotels by Grand Mercure this weekend?

The lowest room rate for Grand Mercure hotels in Rennes we found this upcoming weekend is the Hotel Ibis Rennes Centre Gare Sud for P4,703. And for the weekend after that (6 December 2025), it looks like the Ibis Budget Rennes Rte Lorient has room rates as low as P4,780.