Hotels by Grand Mercure in Saint-Gilles

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Fast facts

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Number of hotels by Grand Mercure in Saint-Gilles	5
Best price found	Ibis Styles Brussels Centre Stephanie, HK$898
Most popular hotel by Grand Mercure	Hotel Mercure Brussels Centre Midi, from HK$1,043
Highest rated hotel by Grand Mercure	Pullman Brussels Centre Midi, from HK$991
Average price	HK$1,158
Cheapest month	January

How to find the best Saint-Gilles 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 Saint-Gilles in seconds. Here are some tips to help you get the most out of your hotel search.

Flexible on location?

Use our Saint-Gilles 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 Saint-Gilles 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 Saint-Gilles 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 Saint-Gilles hotel by Accor: FAQs

Can I cancel or amend my Grand Mercure reservation last minute if I need to?

Lots of hotels offer amendable booking options or free cancellation within a certain time frame leading up to your stay. You might find Grand Mercure deals in Saint-Gilles that offer this kind of flexibility when you search using Skyscanner.

Can I get a last minute Saint-Gilles 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 Saint-Gilles will decrease a little in the days leading up to your trip.

Is it more expensive to stay in Saint-Gilles 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 Saint-Gilles, it looks they're around HK$1,191 on Friday, Saturday and Sunday nights, compared to HK$1,419 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 Saint-Gilles 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 Saint-Gilles is January, with an average price of HK$991 per night. The most expensive month is December, when the average room rate can rise to HK$1,487.

What are the prices like for Saint-Gilles hotels by Grand Mercure this weekend?

The lowest room rate for Grand Mercure hotels in Saint-Gilles we found this upcoming weekend is the Pullman Brussels Centre Midi for HK$1,064. And for the weekend after that (1 November 2025), it looks like the Ibis Styles Brussels Centre Stephanie has room rates as low as HK$1,198.