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All properties in San Sebastian, Basque Country, Spain
1 room, 2 adults

Koisi Hostel, San Sebastian, Spain

2-star2 stars
Paseo de Heriz 38, Barrio del Antiguo, San Sebastian, Gipuzkoa, 20008, Spain

Hostel with restaurant, near Ondarreta Beach
  • Free WiFi
  • Collect stampsYou can collect™ Rewards stamps here
  • Lovely staff, clean and comfortable rooms and the beautiful San Sebastián to occupy your…Oct 20, 2019
  • Excellent place to stay. Was easy walking distance to cafés, restaurants or the bus…Oct 3, 2019

Koisi Hostel, San Sebastian, Spain

from P1,935
  • Double Room, Private Bathroom
  • Family Room, Private Bathroom (Deluxe)
  • Room, Mixed Dorm, Shared Bathroom (1 bed in a 6-Bed Dormitory Room)
  • Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 8-Bed Dormitory Room)
  • Family Room, Shared Bathroom
  • Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 4-Bed Dormitory Room)
  • Shared Dormitory, Women only, Private Bathroom (1 bed in a 8-Bed Dormitory Room)
  • Shared Dormitory, Women only, Private Bathroom (1 bed in a 6-Bed Dormitory Room)
  • Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 6-Bed Dormitory Room)
  • Family Room, Private Bathroom (6 people)
  • Quadruple Room, Ensuite
  • Grand Room, Private Bathroom
  • Family Room, Private Bathroom
  • Private Dorm for 6 with Shared Bathroom

What’s around Koisi Hostel, San Sebastian, Spain


  • Ondarreta Beach - 9 min walk
  • Miramar Palace - 10 min walk
  • Alderdi-Eder Park - 29 min walk
  • Plaza de La Constitucion - 34 min walk

Getting around

  • San Sebastian (EAS) - 29 min drive
  • Biarritz (BIQ-Pays Basque) - 45 min drive
  • San Sebastian Amara Station - 30 min walk
  • Hernani Station - 10 min drive
  • Donostia-San Sebastián Station - 11 min drive

At a glance

Key facts


  • 27 rooms
  • Arranged over 4 floors


  • Check-in time 3:30 PM-midnight
  • Check-out time is noon
If you are planning to arrive after 11 PM please contact the property in advance using the information on the booking confirmation. Front desk staff will greet guests on arrival. For more details, please contact the property using the information on the booking confirmation. The credit card presented at check-in should be the same card used at time of booking. If the credit card holder is not on the reservation, guests must contact the property in advance of arrival to confirm identification.

Required at check-in

  • Credit card, debit card, or cash deposit required for incidental charges

  • Government-issued photo ID may be required

  • Minimum check-in age is 18

Travelling with others


  • No cribs (infant beds)


  • Pets allowed (dogs only) *

  • Food and water bowls and litter boxes available


  • Free WiFi in public areas

  • Free WiFi in rooms



  • No onsite parking

Payment types at the property

  • Cash

Other information

  • Smoke-free property
  • No alcohol allowed onsite
* See small print for additional details or extra charges

At the hostel

Food and drink
  • Cooked-to-order breakfast daily (surcharge)
  • Restaurant
  • Bar/lounge
  • Coffee shop/café
  • Snack bar/deli
  • Microwave in a common area
Things to do
  • Arcade/game room
Working away
  • Computer station
  • 24-hour front desk
  • Concierge services
  • Tours/ticket assistance
  • Laundry facilities
  • Luggage storage
  • Multilingual staff
  • Number of buildings/towers - 1
  • Elevator
  • Terrace
  • Accessible bathroom
  • In-room accessibility
  • Roll-in shower
  • Wheelchair accessible
  • Wheelchair-accessible path of travel
Languages Spoken
  • English
  • French
  • Italian
  • Spanish

In the room

Sleep well
  • Down comforter
  • Blackout drapes/curtains
  • Soundproofed rooms
Stay connected
  • Free WiFi
Food and drink
  • Full-sized refrigerator/freezer
  • Microwave
  • Cookware, dishware, and utensils
  • Dishwasher
  • Daily housekeeping

Koisi Hostel, San Sebastian, Spain’s small print

Also known as

  • Koisi Hostel San Sebastian
  • Koisi San Sebastian
  • Koisi Hostel San Sebastian
  • Koisi Hostel Hostel/Backpacker accommodation
  • Koisi Hostel Hostel/Backpacker accommodation San Sebastian


Cash transactions at this property cannot exceed EUR 2500, due to national regulations. For further details, please contact the property using information in the booking confirmation.

This property's policy is to refuse certain bookings for the purpose of group events or parties, including pre-wedding stag/bachelor and hen/bachelorette parties.

Only registered guests are allowed in the guestrooms.

Guests can rest easy knowing there's a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards on site.

This property advises that enhanced cleaning and guest safety measures are currently in place.

Disinfectant is used to clean the property; commonly-touched surfaces are cleaned with disinfectant between stays; the property is cleaned and disinfected with electrostatic spray.

Personal protective equipment, including masks, will be available to guests.

Social distancing measures are in place; staff at the property wear personal protective equipment; a shield is in place between staff and guests in main contact areas; guests are provided with hand sanitizer; cashless payment methods are available for all transactions; masks are required in public areas.

Enhanced food service safety measures are in place.

The property affirms that it follows sanitization practices of Measures to reduce infection (Spain) guidelines.

Please note that cultural norms and guest policies may differ by country and by property. The policies listed are provided by the property.

The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation.

This property is licensed under an applicable law.Property Registration Number AK06-2016-000601

Mandatory fees

Pet deposit: EUR 5 per night

Optional extras

Cooked-to-order breakfast is offered for an extra charge of EUR 4 per person (approximately)

Pets are allowed for an extra charge of EUR 5 per pet, per night

Service animals exempt from fees

We have included all charges provided to us by this property. However, charges can vary, for example, based on length of stay or the unit you book.

FAQs for Koisi Hostel, San Sebastian, Spain

  • Does Koisi Hostel offer free cancellation for a full refund?
    Yes, Koisi Hostel does have fully refundable rooms available to book on our site, which can be cancelled up to a few days before check-in. Just make sure to check this property's cancellation policy for the exact terms and conditions.
  • What are the cleanliness and hygiene measures currently in place at Koisi Hostel?
    This property confirms that disinfectant is used to clean the property. Furthermore, guests are provided with hand sanitizer, social distancing measures are in place, and staff wear personal protective equipment. Please note that this information has been provided by our partners.
  • Is parking offered on site at Koisi Hostel?
    Sorry, there's no onsite parking at Koisi Hostel.
  • Are pets allowed at Koisi Hostel?
    Yes, dogs are welcome. There's a charge of EUR 5 per pet, per night, and there's also a deposit of EUR 5 per night. Service animals are exempt from fees.
  • What are the check-in and check-out times at Koisi Hostel?
    You can check in from 3:30 PM to midnight. Check-out time is noon.
  • Are there restaurants at or near Koisi Hostel?
    Yes, there's an onsite restaurant. Nearby restaurants include Trikuharri (6-min walk), 100 Montaditos (11-min walk), and Teresatxo (14-min walk).
  • What is there to do near Koisi Hostel?
    Recommended spots to visit include Ondarreta Beach (9-min walk) and Miramar Palace (10-min walk), along with Alderdi-Eder Park (1.5 mi) and Plaza de La Constitucion (1.8 mi).

Recent reviews

Fabulous 8.8 From 90 reviews

Exceptional 10.0
Loved it!
First time at a hostel and LOVED it! I was pleasantly surprised to see lots of families there as well. Would go back anytime!
us6 night trip
Good 6.0
a Good hostel but far a way to get to .
The location is out of town you need to take a bus number 18 or 25 to get to from city center and when you arrive you need to walk an walk up long steps to get to the hostel also you need to pay for your own towel and you are not allowed to bring any food from outside .
Jeffrey, us1 night trip
Very good 8.0
Really clean and modern. No kitchen but there are microwaves and toasters. Rooms are small, so prepare for that. Very helpful staff. It’s not far from the beach, but prepare for a walk up the hill!
ca2 night trip
Exceptional 10.0
Good location, nice hostel.
Good location. Friendly staff. Quality bunk beds (the bottom bunk doesn’t shake when someone climbs to the top). Kitchen has decent facilities. Near the beach, along the Camino route.
Genevieve, ca1 night trip
Very good 8.0
Great value, comfortable family rooms
Great value stay, room was clean and comfortable, and location was extremely safe and fairly convenient. This was our first hostel stay as a family, and we were pleasantly surprised by the room. It was more spacious than I expected and the beds were very comfortable. Our only issue was that we were there along with a large group who had special parties in the common area/dining room, which seemed to limit both the hours and the menu that were available to other guests. It impacted our experience a little, but was not a dealbreaker. Our stay was still very good, and I would not hesitate to recommend Koisi to other travelers (I actually already have).
us3 night family trip
Good 6.0
Ok hostel
Nice clean hostel but so so location, far from town with no bus sevice
Eric, us1 night trip
Exceptional 10.0
Very good choise to stay at San Sebastian
Very comfortable and clean place. We took the private room for 4, and was exelent. Exelent service. The place is a little far from the old city. Something like 20 min. By bus.
tzvi, il3 night family trip
Very good 8.0
Hostel was clean, modern and easy to find. Check in and out was simple and fast, received a welcome beer and breakfast is free in the morning!
gb1 night trip
Exceptional 10.0
Para repetir
Muy buena experiencia y Hodei fenomenal trato.
es2 night trip with friends
Very good 8.0
Hostel güzeldi fakat konum olarak biraz garip bir yerdeydi. Banyosunun kilidi yoktu. Onun haricinde baya temiz, yeni bir hosteldi
Merve, tr1 night trip

Koisi Hostel, San Sebastian, Spain

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