Hostal Río de Castro
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Hostal Río de Castro is a hostal in Montjuïc & Sants, Barcelona (2★). Booked direct, a week there for two costs from 479 € (January 2027; checked 10 Nov 2026).
2 adults · room only · non-refundable
5 cheapest of 42 hotels in Montjuïc & Sants, Barcelona. Median: 664 € / week.
Typical week in next 3 months: 479 €–808 €
Checked
Direct prices are read from the hotel’s own booking engine, with the chain’s public promo code applied where one works.
Adults
18+ years
Children
0-17 years
About this hotel
Hostal Río de Castro is a cosy, family-run hostal on Avinguda del Paral·lel, one of Barcelona's main cultural avenues, in the quiet but lively Poble-sec neighbourhood. Plaça d'Espanya, Montjuïc with its museums and gardens, Las Ramblas and the Gothic Quarter are all within a short walk, and the metro and several bus lines are close by. It offers simple, clean and affordable accommodation: single rooms with a shared or private bathroom, twins with two single beds, doubles with a double bed and rooms with a double and a single bed for families or small groups, these last three with a private bathroom. A common area with a coffee and tea service, a fridge, a microwave and tourist information is open to guests. Reception staff are on hand with any help or advice guests need. The neighbourhood offers a wide choice of culture, restaurants and nightlife on the doorstep.
Compare with the price at our partner Booking.com
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Photos: official website




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Weekly prices
Chart data
| Week | Price | Resort median | vs median | Position |
|---|---|---|---|---|
| 479 € | 806 € | -41% | #2 of 34 | |
| 833 € | 1 198 € | -30% | #4 of 32 | |
| 808 € | 1 585 € | -49% | #2 of 31 | |
| 740 € | 939 € | -21% | #11 of 40 | |
| 1 182 € | 1 693 € | -30% | #3 of 28 | |
| 842 € | 1 018 € | -17% | #9 of 40 | |
| 714 € | 1 040 € | -31% | #4 of 39 | |
| 1 037 € | 1 160 € | -11% | #15 of 39 | |
| 825 € | 1 122 € | -27% | #4 of 39 | |
| 944 € | 1 261 € | -25% | #5 of 39 | |
| 978 € | 1 204 € | -19% | #10 of 38 | |
| 978 € | 1 515 € | -35% | #6 of 39 |
Short stays: 3 or 4 nights from Thursday
Two adults, prices booked direct for the whole stay: Thursday to Sunday (3 nights) or Thursday to Monday (4 nights). Per night = total ÷ nights. Checked 10 Nov 2026.
| Arrival (Thursday) | 3 nights (Thu–Sun) | 4 nights (Thu–Mon) |
|---|---|---|
| 14 Jan 2027 | 211 € · 70 €/night · room only | 296 € · 73 €/night · room only |
| 21 Jan 2027 | 391 € · 130 €/night · room only | 527 € · 131 €/night · room only |
| 28 Jan 2027 | 224 € · 74 €/night · room only | — |
Every week we checked
Prices booked direct, 7 nights. Per night = 7-night total ÷ 7, for two. Free cancellation: what the refundable rate adds to the week.
January 2027
In January 2027 a week at Hostal Río de Castro for two adults costs from 479 € (room only); weeks checked: 2; 1st cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 11–18 Jan | 479 € | 68 € | room only | — | 10 Nov 2026 |
| 18–25 Jan | 833 € | 119 € | room only | — | 10 Nov 2026 |
February 2027
In February 2027 a week at Hostal Río de Castro for two adults costs from 740 € (room only); weeks checked: 2; 3rd cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 1–8 Feb | 808 € | 115 € | room only | — | 10 Nov 2026 |
| 8–15 Feb | 740 € | 105 € | room only | — | 6 Nov 2026 |
March 2027
In March 2027 a week at Hostal Río de Castro for two adults costs from 714 € (room only); weeks checked: 5; 2nd cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 1–8 Mar | 1 182 € | 168 € | room only | — | 6 Nov 2026 |
| 8–15 Mar | 842 € | 120 € | room only | — | 6 Nov 2026 |
| 15–22 Mar | 714 € | 102 € | room only | — | 6 Nov 2026 |
| 22–29 Mar | 1 037 € | 148 € | room only | — | 6 Nov 2026 |
| 29 Mar–5 Apr | 825 € | 117 € | room only | — | 6 Nov 2026 |
April 2027
In April 2027 a week at Hostal Río de Castro for two adults costs from 944 € (room only); weeks checked: 4; 4th cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 5–12 Apr | 944 € | 134 € | room only | — | 6 Nov 2026 |
| 12–19 Apr | 978 € | 139 € | room only | — | 6 Nov 2026 |
| 19–26 Apr | 978 € | 139 € | room only | — | 6 Nov 2026 |
| 26 Apr–3 May | 1 148 € | 163 € | room only | — | 6 Nov 2026 |
May 2027
In May 2027 a week at Hostal Río de Castro for two adults costs from 986 € (room only); weeks checked: 2; 5th cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 3–10 May | 1 343 € | 191 € | room only | — | 6 Nov 2026 |
| 17–24 May | 986 € | 140 € | room only | — | 6 Nov 2026 |
June 2027
In June 2027 a week at Hostal Río de Castro for two adults costs from 986 € (room only); weeks checked: 2; 5th cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 7–14 Jun | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 14–21 Jun | 1 182 € | 168 € | room only | — | 6 Nov 2026 |
July 2027
In July 2027 a week at Hostal Río de Castro for two adults costs from 986 € (room only); weeks checked: 3; 5th cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 12–19 Jul | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 19–26 Jul | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 26 Jul–2 Aug | 986 € | 140 € | room only | — | 6 Nov 2026 |
August 2027
In August 2027 a week at Hostal Río de Castro for two adults costs from 986 € (room only); weeks checked: 5; 5th cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 2–9 Aug | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 9–16 Aug | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 16–23 Aug | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 23–30 Aug | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 30 Aug–6 Sep | 986 € | 140 € | room only | — | 6 Nov 2026 |
September 2027
In September 2027 a week at Hostal Río de Castro for two adults costs from 986 € (room only); weeks checked: 4; 5th cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 6–13 Sep | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 13–20 Sep | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 20–27 Sep | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 27 Sep–4 Oct | 986 € | 140 € | room only | — | 6 Nov 2026 |
October 2027
In October 2027 a week at Hostal Río de Castro for two adults costs from 986 € (room only); weeks checked: 4; 5th cheapest of 10 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 4–11 Oct | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 11–18 Oct | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 18–25 Oct | 986 € | 140 € | room only | — | 6 Nov 2026 |
| 25 Oct–1 Nov | 986 € | 140 € | room only | — | 6 Nov 2026 |
Every week we checked: 2 adults + 1 child (8)
Prices booked direct, 7 nights. Per night = 7-night total ÷ 7, for 2 adults + 1 child (8). Free cancellation: what the refundable rate adds to the week.
December 2026
In December 2026 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 608 € (room only); weeks checked: 1; 2nd cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 7–14 Dec | 608 € | 86 € | room only | — | 10 Nov 2026 |
January 2027
In January 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 493 € (room only); weeks checked: 3; 1st cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 4–11 Jan | 493 € | 70 € | room only | — | 10 Nov 2026 |
| 11–18 Jan | 549 € | 78 € | room only | — | 10 Nov 2026 |
| 18–25 Jan | 782 € | 111 € | room only | — | 10 Nov 2026 |
February 2027
In February 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 625 € (room only); weeks checked: 3; 3rd cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 8–15 Feb | 808 € | 115 € | room only | — | 6 Nov 2026 |
| 15–22 Feb | 625 € | 89 € | room only | — | 6 Nov 2026 |
| 22 Feb–1 Mar | 864 € | 123 € | room only | — | 6 Nov 2026 |
March 2027
In March 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 791 € (room only); weeks checked: 3; 4th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 1–8 Mar | 1 275 € | 182 € | room only | — | 6 Nov 2026 |
| 8–15 Mar | 910 € | 129 € | room only | — | 6 Nov 2026 |
| 15–22 Mar | 791 € | 112 € | room only | — | 6 Nov 2026 |
April 2027
In April 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 1 063 € (room only); weeks checked: 3; 5th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 5–12 Apr | 1 063 € | 151 € | room only | — | 6 Nov 2026 |
| 12–19 Apr | 1 071 € | 153 € | room only | — | 6 Nov 2026 |
| 19–26 Apr | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
May 2027
In May 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 1 105 € (room only); weeks checked: 4; 6th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 3–10 May | 1 564 € | 223 € | room only | — | 6 Nov 2026 |
| 17–24 May | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 24–31 May | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 31 May–7 Jun | 1 462 € | 208 € | room only | — | 6 Nov 2026 |
June 2027
In June 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 1 105 € (room only); weeks checked: 4; 6th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 7–14 Jun | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 14–21 Jun | 1 326 € | 189 € | room only | — | 6 Nov 2026 |
| 21–28 Jun | 1 207 € | 172 € | room only | — | 6 Nov 2026 |
| 28 Jun–5 Jul | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
July 2027
In July 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 1 105 € (room only); weeks checked: 2; 6th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 12–19 Jul | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 19–26 Jul | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
August 2027
In August 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 1 105 € (room only); weeks checked: 5; 6th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 2–9 Aug | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 9–16 Aug | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 16–23 Aug | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 23–30 Aug | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 30 Aug–6 Sep | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
September 2027
In September 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 1 105 € (room only); weeks checked: 4; 6th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 6–13 Sep | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 13–20 Sep | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 20–27 Sep | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 27 Sep–4 Oct | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
October 2027
In October 2027 a week at Hostal Río de Castro for two adults and a child aged 8 costs from 1 105 € (room only); weeks checked: 4; 6th cheapest of 11 months with data.
| Week | 7 nights | Per night | Board | Free cancellation | Checked |
|---|---|---|---|---|---|
| 4–11 Oct | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 11–18 Oct | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 18–25 Oct | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
| 25 Oct–1 Nov | 1 105 € | 157 € | room only | — | 6 Nov 2026 |
Which room is best value?
Arrivals between 11 Jan 2027 and 19 Apr 2027, 7 nights, 2 adults: each room’s cheapest week among each week’s best offers.
| Doble 2 camas. Baño Privado | 479 € | — |
| Matrimonial. Baño Privado | 978 € | +498 € |
Price position in resort
5th cheapest of 42 hotels in Montjuïc & Sants, Barcelona. Median: 664 € / week.
Compare with other hotels
See how this hotel ranks against others — real direct prices, updated regularly.
Amenities
Frequently asked questions
- Is it cheaper to book Hostal Río de Castro directly?
- hoo.travel reads Hostal Río de Castro's own booking engine in real time, so you see the direct price with no agency markup. As last checked on 10 Nov 2026, a 7-night stay for 2 adults started near 479 € (room only, non-refundable) — 68 € a night for two. Enter your dates for the live price.
- Is Hostal Río de Castro a good choice for a family with children?
- Hostal Río de Castro welcomes families with children and is listed as family-friendly.
- How much more does Hostal Río de Castro cost with a child?
- A 7-night stay for 2 adults and one child aged 8 was 493 € — about 119 € more than the same weeks for two adults. Checked 10 Nov 2026.
- Is Hostal Río de Castro adults-only?
- No — Hostal Río de Castro accepts guests of all ages.
- How far is Hostal Río de Castro from the airport?
- Hostal Río de Castro is approx. 14 km by road from Josep Tarradellas Barcelona-El Prat Airport (BCN) — roughly 15 minutes by car, traffic aside.
- What board options are available at Hostal Río de Castro?
- Meal plans include room only, depending on the rate and dates.
- How does hoo.travel make money?
- We earn from advertising and partner links (flights, transfers, tours), not from your hotel booking. There's no commission for us to mark up the hotel's price — what you see is the direct rate from the hotel's own booking engine.





