# Hotels in Barcelona for La Mercè 2027: Thu 23 Sept – Sun 26 Sept 2027

Hotel prices for La Mercè 2027 in Barcelona, Thu 23 Sept – Sun 26 Sept 2027 (3 nights, 2 adults). Rooms are live-checked and bookable at the totals below.

Cheapest 4–5★ hotel in Barcelona: NH Collection Barcelona Constanza (EUR 576 for 3 nights, EUR 192 a night, non-refundable). Best rated: Catalonia Magdalenes (EUR 1,001 for 3 nights, EUR 334 a night, free cancellation), 9.3/10.

La Mercè is Barcelona's biggest street festival, held around 24 September. 24 September 2027 is a Friday.

The 2027 dates and Barcelona's city holidays for 2027 have not been published, so treat these as a planning window.

Prices last checked 15 Nov 2026, 09:06 Barcelona time. Source: https://fostay.com/barcelona/events/merce-2027

## Cheapest hotels in Barcelona

| Hotel | Stars | Guest rating | Total for the stay | Per night | Free cancellation |
|---|---|---|---|---|---|
| [NH Collection Barcelona Constanza](https://fostay.com/hotels/lp3dfd7?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.6/10 (5,990) | EUR 576 | EUR 192 | No |
| [Catalonia La Maquinista](https://fostay.com/hotels/lp35f46?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.8/10 (3,710) | EUR 587 | EUR 196 | Yes |
| [Eurohotel Diagonal Port](https://fostay.com/hotels/lp2f230?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.2/10 (8,132) | EUR 593 | EUR 198 | Yes |
| [Leonardo Royal Hotel Barcelona Fira](https://fostay.com/hotels/lp6554b42c?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.8/10 (4,670) | EUR 596 | EUR 199 | No |
| [Hotel Barcelona Center](https://fostay.com/hotels/lp3af86?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.6/10 (9,144) | EUR 607 | EUR 202 | Yes |
| [Catalonia Atenas](https://fostay.com/hotels/lp45033?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.3/10 (9,218) | EUR 616 | EUR 205 | Yes |
| [Ilunion Barcelona](https://fostay.com/hotels/lp40c11?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.5/10 (7,351) | EUR 654 | EUR 218 | Yes |
| [Catalonia Born](https://fostay.com/hotels/lp475c9?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.8/10 (4,212) | EUR 659 | EUR 220 | Yes |
| [Catalonia Diagonal Centro](https://fostay.com/hotels/lp4502b?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.7/10 (4,556) | EUR 659 | EUR 220 | Yes |
| [Catalonia Eixample 1864](https://fostay.com/hotels/lp48295?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.6/10 (5,515) | EUR 673 | EUR 224 | Yes |

## Best-rated hotels in Barcelona

| Hotel | Stars | Guest rating | Total for the stay | Per night | Free cancellation |
|---|---|---|---|---|---|
| [Catalonia Magdalenes](https://fostay.com/hotels/lp94936?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 9.3/10 (2,798) | EUR 1,001 | EUR 334 | Yes |
| [Hotel Barcelona Catedral 4 Sup](https://fostay.com/hotels/lpa54c0?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 9.3/10 (2,843) | EUR 1,336 | EUR 445 | Yes |
| [Olivia Balmes Hotel](https://fostay.com/hotels/lp6ab59?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 9.2/10 (2,705) | EUR 1,277 | EUR 426 | Yes |
| [Catalonia Catedral](https://fostay.com/hotels/lp51251?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 9.1/10 (2,874) | EUR 1,001 | EUR 334 | Yes |
| [Seventy Barcelona](https://fostay.com/hotels/lp27a0d8?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 9.1/10 (4,112) | EUR 1,359 | EUR 453 | No |
| [Hotel Casa Luz](https://fostay.com/hotels/lp6554a0c5?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 9.0/10 (3,417) | EUR 748 | EUR 249 | No |
| [H10 Casanova](https://fostay.com/hotels/lp3bbc6?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 9.0/10 (3,113) | EUR 755 | EUR 252 | No |
| [The Social Hub Barcelona Poblenou](https://fostay.com/hotels/lp6558a3b9?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.9/10 (5,045) | EUR 776 | EUR 259 | No |
| [INNSiDE by Meliá Barcelona Apolo](https://fostay.com/hotels/lp1db88?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.9/10 (3,849) | EUR 1,007 | EUR 336 | Yes |
| [Hotel 1898](https://fostay.com/hotels/lp39039?checkin=2027-09-23&checkout=2027-09-26&adults=2#rates) | 4★ | 8.9/10 (5,615) | EUR 1,201 | EUR 400 | No |

## Questions

**What are the cheapest hotels in Barcelona for La Mercè 2027?**
For Thu 23 Sept – Sun 26 Sept 2027, the cheapest bookable 4–5★ hotels in Barcelona are NH Collection Barcelona Constanza (EUR 576 for 3 nights, EUR 192 a night, non-refundable); Catalonia La Maquinista (EUR 587 for 3 nights, EUR 196 a night, free cancellation); Eurohotel Diagonal Port (EUR 593 for 3 nights, EUR 198 a night, free cancellation). Totals are for 2 adults with VAT and the Catalan tourist tax counted, including any part the hotel collects at check-in.

**What are the best-rated hotels in Barcelona for La Mercè 2027?**
Among hotels with at least 300 guest reviews, the best rated available for Thu 23 Sept – Sun 26 Sept 2027 are Catalonia Magdalenes (9.3/10, from EUR 1,001); Hotel Barcelona Catedral 4 Sup (9.3/10, from EUR 1,336); Olivia Balmes Hotel (9.2/10, from EUR 1,277).

**Can I cancel a hotel booking for La Mercè 2027 for free?**
Many can. 20 of the 40 hotels listed currently have a free-cancellation rate for these dates; each row shows which. Free-cancellation rates usually cost slightly more than non-refundable ones.

**How are these prices worked out?**
Each price is the cheapest bookable room for the whole 3-night stay for 2 adults, in euros, with VAT and the Catalan tourist tax counted, including any part the hotel collects at check-in. They are checked live through Fostay's hotel supplier and refreshed every six hours; this page was last checked 15 Nov 2026, 09:06 Barcelona time.

**Do these prices include VAT and the tourist tax?**
Yes. Every price counts VAT and the tourist tax. Some hotels collect part of it at check-in rather than when you book (37 of the 40 listed here), and we add that part to the figure shown, so the total is what you pay in all. Amounts are in euros; the currency can be switched on the site, and the price shown is the one charged.

**Are the holiday dates confirmed?**
Not yet. These dates are based on the usual calendar or an early announcement and have not been confirmed, so they may move by a day or two. Book a free-cancellation rate if your plans depend on the exact dates.