Koisi Hostel
Hostel with a restaurant, near Ondarreta Beach
Photo gallery for Koisi Hostel





Located steps from Ondarreta Beach, Koisi Hostel combines relaxation and community with its coffee shop/cafe and library. Guests enjoy the terrace views, bar service, and free WiFi throughout. The multilingual staff enhances the experience at this perfectly positioned retreat.
Reviews
8.4 out of 10
Very good
Popular amenities
Room options
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Showing 14 of 14 rooms
View all photos for Double Room, Private Bathroom

Double Room, Private Bathroom
8.0 out of 10
Very good
(1 review)
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Blackout drapes/curtains
6 bedrooms
Private bathroom
View all photos for Family Room, Private Bathroom (Deluxe)

Family Room, Private Bathroom (Deluxe)
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Blackout drapes/curtains
Separate bedroom
Private bathroom
View all photos for Room, Mixed Dorm, Shared Bathroom (1 bed in a 6-Bed Dormitory Room)

Room, Mixed Dorm, Shared Bathroom (1 bed in a 6-Bed Dormitory Room)
Highlights
Soundproofed
Air conditioning
Kitchen
Separate bedroom
Blackout drapes/curtains
Daily housekeeping
View all photos for Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 8-Bed Dormitory Room)

Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 8-Bed Dormitory Room)
Highlights
Soundproofed
Air conditioning
Kitchen
Separate bedroom
Blackout drapes/curtains
Private bathroom
Daily housekeeping
View all photos for Family Room, Shared Bathroom

Family Room, Shared Bathroom
10.0 out of 10
Exceptional
(1 review)
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Blackout drapes/curtains
2 bedrooms
Cable channels
View all photos for Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 4-Bed Dormitory Room)

Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 4-Bed Dormitory Room)
Highlights
Soundproofed
Air conditioning
Kitchen
Separate bedroom
Blackout drapes/curtains
Private bathroom
Daily housekeeping
View all photos for Shared Dormitory, Women only, Private Bathroom (1 bed in a 8-Bed Dormitory Room)

Shared Dormitory, Women only, Private Bathroom (1 bed in a 8-Bed Dormitory Room)
Highlights
Soundproofed
Air conditioning
Kitchen
Separate bedroom
Blackout drapes/curtains
Private bathroom
Daily housekeeping
View all photos for Shared Dormitory, Women only, Private Bathroom (1 bed in a 6-Bed Dormitory Room)

Shared Dormitory, Women only, Private Bathroom (1 bed in a 6-Bed Dormitory Room)
Highlights
Soundproofed
Air conditioning
Kitchen
Separate bedroom
Blackout drapes/curtains
Private bathroom
Daily housekeeping
View all photos for Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 6-Bed Dormitory Room)

Shared Dormitory, Mixed Dorm, Private Bathroom (1 bed in a 6-Bed Dormitory Room)
Highlights
Soundproofed
Air conditioning
Kitchen
Separate bedroom
Blackout drapes/curtains
Private bathroom
Daily housekeeping
View all photos for Family Room, Private Bathroom (6 people)

Family Room, Private Bathroom (6 people)
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Separate bedroom
Blackout drapes/curtains
Private bathroom
View all photos for Quadruple Room, Ensuite

Quadruple Room, Ensuite
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Separate bedroom
Blackout drapes/curtains
Private bathroom
View all photos for Grand Room, Private Bathroom

Grand Room, Private Bathroom
8.0 out of 10
Very good
(1 review)
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Separate bedroom
Blackout drapes/curtains
Cable channels
View all photos for Family Room, Private Bathroom

Family Room, Private Bathroom
8.0 out of 10
Very good
(1 review)
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Separate bedroom
Blackout drapes/curtains
Private bathroom
View all photos for Private Dorm for 6 with Shared Bathroom

Private Dorm for 6 with Shared Bathroom
Highlights
Soundproofed
Air conditioning
Free cribs/infant beds
Kitchen
TV
Separate bedroom
Blackout drapes/curtains
Cable channels
About the neighborhood

Paseo de Heriz 38, Barrio del Antiguo, San Sebastián, Gipuzkoa, 20008
About this property
Koisi Hostel
Similar properties

Pensión Pakeleku
Pensión Pakeleku
- Parking included
- Free WiFi
- Housekeeping
8.8 out of 10, Excellent, 129 reviews
The price is AED 162
AED 178 total
includes taxes & fees
10 Nov - 11 Nov
Property amenities
Room amenities
Policies
Important information
Optional extras
- Fee for continental breakfast: approximately EUR 7.8 for adults and EUR 7.8 for children
- Pet fee: EUR 10 per pet, per night
- Service animals are exempt from fees
- Towels fee: EUR 2 per person, per stay (or guests may bring their own)
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
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 accepts credit cards and debit cards; cash is not accepted
Cashless transactions are available
Safety features at this property include a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
We should mention
This property does not have elevators
Cash transactions at this property cannot exceed EUR 1000, 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
Alcohol is not permitted at this property
Property is also known as
Koisi Hostel San Sebastian
Koisi San Sebastian
Koisi Hostel San Sebastián
Koisi Hostel Hostel/Backpacker accommodation
Koisi Hostel Hostel/Backpacker accommodation San Sebastián
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Reviews
Koisi Hostel Reviews
8.4
Very Good
8.8
Cleanliness
8.0
Location
8.6
Staff & service
8.0
Eco-friendliness
8.6
Property conditions & facilities
Reviews
10 October 2024
Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Sep 2024
6/10 Okay
Adolfo
27 September 2023
Liked: Cleanliness, property conditions & facilities
Disliked: Staff & service
Adolfo
Stayed 1 night in Sep 2023
6/10 Okay
H E
9 July 2022
Liked: Cleanliness
Disliked: Amenities
H E
Stayed 2 nights in Jul 2022
10/10 Excellent
Priscilla
9 October 2025
Liked: Cleanliness, staff & service, amenities, property conditions & facilities




Priscilla
Stayed 1 night in Oct 2025
8/10 Good
Christine
10 August 2025
Liked: Cleanliness, staff & service, property conditions & facilities
Christine
Stayed 1 night in May 2025
6/10 Okay
Ann
13 June 2025
Liked: Staff & service, property conditions & facilities
Ann
Stayed 1 night in Jun 2025
10/10 Excellent
Guillaume
9 May 2025
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Guillaume
Stayed 2 nights in May 2025
8/10 Good
Noelia
24 September 2024
Liked: Staff & service, amenities, property conditions & facilities
Noelia
Stayed 1 night in Sep 2024
8/10 Good
Verified traveler
12 September 2024
Liked: Cleanliness, staff & service, amenities
Verified traveler
Stayed 4 nights in Aug 2024
6/10 Okay
Verified traveler
12 August 2024
Liked: Cleanliness, staff & service, property conditions & facilities
Disliked: Room comfort
Perushyvä hostelli, liian pieni sänky
Verified traveler
Stayed 3 nights in Aug 2024
10/10 Excellent
Florence
23 July 2024
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Florence
Stayed 1 night in Jul 2024
10/10 Excellent
Martin
18 June 2024
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Donosti que ciudad
Martin
Stayed 1 night in Jun 2024
4/10 Poor
Kristy
6 June 2024
Disliked: Staff & service, amenities
Kristy
Stayed 2 nights in Jun 2024
10/10 Excellent
Nilson
29 May 2024
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nilson
Stayed 2 nights in May 2024
8/10 Good
Jérôme
10 May 2024
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Week-end
Jérôme
Stayed 1 night in May 2024
10/10 Excellent
breynart
10 April 2024
Liked: Cleanliness, staff & service, property conditions & facilities
Avis générale
breynart
Stayed 3 nights in Apr 2024
2/10 Terrible
Carlos
10 October 2023
Disliked: Staff & service, property conditions & facilities
Carlos
Stayed 1 night in Oct 2023
2/10 Terrible
philippe
2 October 2023
Disliked: Staff & service, property conditions & facilities, room comfort
Honteux
philippe
Stayed 2 nights in Sep 2023
6/10 Okay
Sara
11 September 2023
Liked: Cleanliness, property conditions & facilities, room comfort
Disliked: Staff & service
A terrible check in process for anyone on the go
Sara
Stayed 1 night in Aug 2023
10/10 Excellent
David
10 August 2023
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Parfait , je recommande
David
Stayed 1 night in Aug 2023
10/10 Excellent
Vanesa
13 April 2023
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Vanesa
Stayed 1 night in Apr 2023
8/10 Good
Enrique
29 December 2022
Liked: Staff & service, property conditions & facilities, room comfort
Un muy buen alojamiento
Enrique
Stayed 2 nights in Dec 2022
8/10 Good
Genaro
9 November 2022
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Genaro
Stayed 1 night in Nov 2022
10/10 Excellent
Mylene
19 October 2022
Liked: Staff & service, property conditions & facilities
Mylene
Stayed 2 nights in Oct 2022
10/10 Excellent
Mylene
27 September 2022
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Mylene
Stayed 3 nights in Sep 2022








