Koisi Hostel

Hostel
 

Paseo de Heriz 38, Barrio Del Antiguo, San Sebastian, Gipuzkoa, Spain

Excellent3,485 verified ratings
8.1

$82

Cheapest rate

rate per night

1 room, 2 guests
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Best deals for Koisi Hostel

Explore the most appealing deals available for Koisi Hostel, ensuring you get the best value for your stay. Properties were last updated on 2 February 2026.
Mon 9/2
Tue 10/2
Double room
bed type unknown
$82
nightly with fees
bed type unknown
$97
nightly with fees
bed type unknown
$120
nightly with fees
Deluxe room
bed type unknown
$132
nightly with fees
bed type unknown
$279
nightly with fees
bed type unknown
$297
nightly with fees
Standard Room
bed type unknown
$92
nightly with fees
bed type unknown
$114
nightly with fees
bed type unknown
$181
nightly with fees
*Total includes estimated local taxes & fees payable on check out.
Prices are based on 1 night, including fees but not including taxes.
Best priceguarantee

Koisi Hostel Information

Discover essential information, amenities, and features of Koisi Hostel, providing insights into what to expect during your stay. Information on this property was last updated on 2 February 2026.
Set in El Antiguo district in San Sebastián, 800 metres from Ondarreta beach, Cats Hostel San Sebastian features stylish air-conditioned rooms with free WiFi and a communal terrace. At Cats Hostel San...

Good to know

Check-in time15:00
Check-out time11:00
Payment & CancellationPolicies vary by room type and provider.
Front desk number+34 843 980 769

Perks and amenities at Koisi Hostel

A comprehensive list of on-site, in-building, and in-room amenities you’ll find at Koisi Hostel
  • Restaurant
  • Bar/Lounge
  • Free Wi-Fi
  • Wi-Fi available in all areas
  • Flat-screen TV
  • Airport shuttle
  • Internet
  • Laundry facilities
  • Hairdryer
  • Express check-out

General

  • Quiet street view
  • Raised toilet
  • Entire unit wheelchair accessible
  • Reading light
  • Terrace/Patio
  • Disabled access
  • Roll-in shower
  • Family rooms
  • Linens
  • Towels
  • Cribs available
  • Fire extinguisher
  • Laundry facilities
  • Lift
  • Flat-screen TV
  • Packed lunches
  • Shampoo
  • Shared bathroom
  • Shared lounge/TV area
  • Smoke alarms
  • Heating
  • Shower
  • Shower chair
  • Accessible by lift
  • First-aid kit
  • Snack bar
  • Socket near the bed
  • Key card access
  • CCTV in common areas
  • CCTV outside property
  • No smoking
  • Baby safety gates
  • Balcony
  • Soundproof rooms
  • Soundproofing
  • Restaurant
  • Bar/Lounge
  • Express check-out
  • Body soap
  • Hairdryer
  • Lockers
  • Tile/marble floor
  • Air-conditioned
  • Non-feather pillow
  • Toilet
  • Toilet paper
  • Outdoor furniture
  • City view
  • Towels/sheets (extra fee)
  • Cleaning products
  • Dustbins
  • Upper floors accessible by lift
  • Privacy curtain
  • Private bathroom
  • Walk-in shower
  • Wardrobe or closet
  • 24-hour front desk
  • Storage available

Activities

  • Indoor play area

Services

  • Fax/photocopying
  • Concierge service
  • Tour desk
  • 24-hour security
  • Airport shuttle
Show all 64 amenities

Reviews for Koisi Hostel

Read firsthand reviews and testimonials from guests who have stayed at Koisi Hostel, providing insights into their experiences. Travellers have left 3,485 reviews of Koisi Hostel to date. Review data was last updated on 2 February 2026.
8.1
Very Good3,485 verified ratings
Pros +
  • "Friendly, helpful staff and very clean hostel." (in 53 reviews)
  • Free beer as a welcome drink! (in 4 reviews)
  • Very friendly staff and good breakfast (in 36 reviews)
Cons -
  • They turned the main lights on for an hour and vomited in the toilet. (in 9 reviews)
  • Room too small for a 6-bed dorm. (in 6 reviews)
  • "Nice common spaces, a free beer upon arrival (never say no!" (in 2 reviews)
No reviews found. Try removing a filter, changing your search, or clear all to view reviews.

Hotels similar to Koisi Hostel

Discover other properties in San Sebastian that offer a similar experience and ambience to Koisi Hostel. In total, there are 1,364 hotels serving travellers in Koisi Hostel. Price data was last updated on 2 February 2026.

Explore Antiguo, San Sebastian

Koisi Hostel is located at Paseo de Heriz 38, Barrio Del Antiguo in the Antiguo neighbourhood of San Sebastian. Popular landmark data was lasted updated on 2 February 2026.

Most Popular Landmarks

Playa de Ondarreta

10 mins walk

0.8 km

Palacio de Miramar

10 mins walk

0.8 km

Peine Del Viento

19 mins walk

1.6 km

Playa de la Concha

5 mins drive

2.6 km

Catedral del Buen Pastor

5 mins drive

2.4 km

Playa de Ondarreta

10 mins walk

0.8 km

Palacio de Miramar

10 mins walk

0.8 km

Peine Del Viento

19 mins walk

1.6 km

Playa de la Concha

5 mins drive

2.6 km

Catedral del Buen Pastor

5 mins drive

2.4 km

Car Hires

$93 daily average

Closest Airports

San Sebastián Airport

22 mins drive

23.7 km

San Sebastián Airport

22 mins drive

23.7 km

  • How far is Koisi Hostel from Catedral del Buen Pastor?

    Koisi Hostel is a good place to stay to see Catedral del Buen Pastor. It’s 2.4 km away.

  • Is Koisi Hostel close to Puente Maria Cristina?

    Walking distance - there’s 2 km between Puente Maria Cristina and Koisi Hostel.

FAQs when booking at Koisi Hostel

Find answers to commonly asked questions regarding bookings, amenities, policies, and more when booking a stay at Koisi Hostel. FAQs were last updated on 2 February 2026.
  • Is pricing at Koisi Hostel comparable to 2 star hotels in San Sebastian?

    In San Sebastian, the average nightly rate for 2 stars hotels is $91. The expected nightly rate for Koisi Hostel is around $186; a price that is 103% cheaper than the city average. HotelsCombined considers Koisi Hostel to be a good deal if you’re looking to stay at a 2 stars hotel in San Sebastian.

  • How close is Koisi Hostel to the nearest airport, San Sebastián Airport?

    At 28.6 km away, San Sebastián Airport is the closest airport to Koisi Hostel. The average expected drive time from Koisi Hostel to San Sebastián Airport is 0h 22m. It’s a good idea to research traffic trends between your hotel and the airport.

  • What is the best way for guests to get from San Sebastián Airport to Koisi Hostel?

    Taking a taxi or rideshare service from the nearest airport, San Sebastián Airport, to your hotel is often the most cost-effective transportation solution.

  • How close is Koisi Hostel from the San Sebastian city centre?

    The centre of Antiguo, San Sebastian, is just 0.6 km away from the front doors of Koisi Hostel. You can find many fellow tourists at places such as Estadio Anoeta, which you can get to from Koisi Hostel using any means of transportation.

  • What is the Koisi Hostel phone number?

    You can reach the front desk of Koisi Hostel at +34 843 980 769.

  • Does Koisi Hostel have Wi-Fi available?

    Yes, Koisi Hostel has Wi-Fi available to hotel guests.

  • What is the check-out time at Koisi Hostel?

    Koisi Hostel has a normal check-in time of after 15:00, and check-out time of before 11:00.

  • How much does it cost to stay at Koisi Hostel, San Sebastian?

    Usually Koisi Hostel room prices are around $186/night, with the cheapest deals starting from $149/night. Prices vary based on many factors (e.g. dates, time of year, room type etc.) so use the form above to see deals for your intended stay.

  • Is there a restaurant at Koisi Hostel?

    There is a restaurant located in Koisi Hostel. Please contact them for kitchen hours. There is also a bar and lounge area in the hotel.

  • Does Koisi Hostel have a laundry service?

    There’s a laundry service at Koisi Hostel that can be used by guests.

  • Does Koisi Hostel offer accessible rooms?

    Yes, Koisi Hostel provides accessible rooms for guests requiring them. Make sure to check the deals available on HotelsCombined for the latest availability.

  • What is the cheapest month to stay at Koisi Hostel?

    For the best chance to save money on your Koisi Hostel reservation, consider staying in February, when prices are typically at their lowest ($98).

  • In what area of San Sebastian is Koisi Hostel located?

    Koisi Hostel is located within the Antiguo area of San Sebastian. Utilise the map on this page to understand where Koisi Hostel is in relation to the rest of San Sebastian.

  • What is the cheapest day to check into Koisi Hostel?

    Consider checking into Koisi Hostel on Sunday, when the nightly price is typically at its lowest (average nightly rate of $35).

  • How far is Koisi Hostel from Catedral del Buen Pastor?

    Koisi Hostel is a good place to stay to see Catedral del Buen Pastor. It’s 2.4 km away.

  • Is Koisi Hostel close to Puente Maria Cristina?

    Walking distance - there’s 2 km between Puente Maria Cristina and Koisi Hostel.

See more FAQs

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