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Hotel ILUNION San Sebastian

Property class: 4

Choose dates to view prices

Located close to Ondarreta Beach and Miramar Palace, Hotel ILUNION San Sebastian provides a coffee shop/cafe, a garden, and dry cleaning/laundry services. The on-site restaurant, Cafeteria Ondarreta, offers breakfast, lunch, and dinner. Free in-room WiFi is available to all guests, along with a bar and conference space.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Free WiFi
  • Air conditioning
  • Parking available

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Triple Room

A hotel room with two beds, a desk, a chair, a TV, and a large window with curtains.

Triple Room

8.6 out of 10
Excellent
(10 reviews)
  • City view
  • 215 sq ft
  • 1 bedroom
  • Sleeps 3
  • 3 Twin Beds
  • Free WiFi

View all photos for Single Room

A modern hotel room with a wooden desk, a chair, a bed with a black skirt, and a headboard with integrated lighting.

Single Room

8.8 out of 10
Excellent
(5 reviews)
  • City view
  • 120 sq ft
  • 1 bedroom
  • Sleeps 1
  • 1 Double Bed
  • Free WiFi

View all photos for Double Room

A modern hotel room with a large bed, a desk, and a bench.

Double Room

9.2 out of 10
Wonderful
(45 reviews)
  • City view
  • 226 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Double Room, Pet friendly

A modern hotel room with a bed, desk, chair, and a TV mounted on the wall.

Double Room, Pet friendly

9.0 out of 10
Wonderful
(2 reviews)
  • City view
  • 226 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 Double Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Double Room Single Use

A modern hotel room with a large bed, bedside tables, a desk, and a view of the city through large windows.

Double Room Single Use

10.0 out of 10
Exceptional
(2 reviews)
  • City view
  • 226 sq ft
  • 1 bedroom
  • Sleeps 1
  • 1 Double Bed OR 2 Twin Beds
  • Free WiFi

HOUSE STANDARD

  • Sleeps 8
  • Free WiFi

DOUBLE TWO BEDS

  • Sleeps 4
  • Free WiFi

DOUBLE DELUXE

  • Sleeps 4
  • Free WiFi
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About the area

Located near the beach, Hotel ILUNION San Sebastian is in Antiguo, a neighborhood in San Sebastián. The area's natural beauty can be seen at Ondarreta Beach and Bay of Biscay, while Monte Igueldo and Donostia-San Sebastian Aquarium are popular area attractions. Looking to enjoy an event or a game while in town? See what's going on at Reale Arena. Visit our San Sebastián travel guide
Map
Avenida Zumalacarregui, 20, San Sebastián, Gipuzkoa, 20008

What's nearby

  • A beach with people sunbathing and swimming, a clear blue sea, and buildings on a hillside.
    Ondarreta Beach
    5 min walk - 0.4 km
  • A historic building with a prominent archway, a clock tower, and a view of the sea.
    Miramar Palace
    6 min walk - 0.6 km
  • A crowded beach with people sunbathing and swimming, a clear blue sky, and buildings in the background.
    Concha Promenade
    6 min walk - 0.6 km
  • A crowded beach with people sunbathing and swimming.
    Concha Beach
    19 min walk - 1.6 km
  • A coastal cityscape with a prominent hill and a lighthouse.
    Monte Igueldo
    2 min drive - 1.1 km

Getting around

  • Ategorrieta Station
    6 min drive
  • San Sebastian (EAS)
    26 min drive

Restaurants

  • Café de La Concha
    18 min walk
  • La Espiga
    3 min drive
  • Lasala Plaza Rooftop Bar
    4 min drive
  • Restaurante La Perla
    17 min walk
  • La Taberna de Blas
    3 min drive

About this property

Hotel ILUNION San Sebastian

  • Upscale hotel near Bay of Biscay
  • Located close to Ondarreta Beach and Miramar Palace, Hotel ILUNION San Sebastian provides a coffee shop/cafe, a garden, and dry cleaning/laundry services. The on-site restaurant, Cafeteria Ondarreta, offers breakfast, lunch, and dinner. Stay connected with free in-room WiFi, and guests can find other amenities such as a bar and conference space.
  • Other perks include:
    • Buffet breakfast (surcharge), self parking (surcharge), and an electric car charging station
    • A TV in the lobby, smoke-free premises, and a vegetable garden
    • Wedding services, a 24-hour front desk, and luggage storage
    • Guest reviews give top marks for the helpful staff
  • Room features
  • All 90 rooms offer comforts such as air conditioning, in addition to perks like free WiFi and safes.
  • More conveniences in all rooms include:
    • Recycling, LED light bulbs, and eco-friendly cleaning products
    • Bathrooms with eco-friendly toiletries and bidets
    • 24-inch flat-screen TVs with digital channels
    • Wardrobes/closets, daily housekeeping, and desks

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includes taxes & fees
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Height restrictions apply for onsite parking
  • Onsite parking available only on request
  • Covered self parking on site (EUR 25 per day)
  • Limited onsite self parking

Food and drink

  • Buffet breakfast available for a fee 7:30 AM to 10:30 AM on weekdays and 8:00 AM to 11:00 AM on weekends; EUR 18 for adults and EUR 9 for children
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant
  • Snack bar/deli

Restaurants on site

  • Cafeteria Ondarreta

Things to do

  • TV in common areas

Family friendly

  • Laundry facilities
  • Snack bar/deli
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage
  • Water dispenser

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Wedding services

Business services

  • Computer station
  • Conference space
  • Meeting rooms

Outdoors

  • Garden
  • Vegetable garden

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator (31 inch wide door)
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible restaurant

More

  • 4 floors
  • At least 80% organic food
  • Ballroom
  • Banquet hall
  • Comprehensive food waste policy
  • Double-glazed windows
  • Eco-friendly cleaning products used
  • Humane treatment of captive wild animals
  • Local artist showcase
  • Local culture and ecosystem education
  • Locally sourced food prioritized
  • Locally-owned and organized tours and activities
  • No plastic coffee stirrers
  • No plastic drinking straws
  • No plastic soft drink bottles
  • No plastic water bottles
  • Non-plastic coffee stirrers available
  • Non-plastic drinking straws available
  • Reusable cups
  • Reusable tableware
  • Smoking not allowed
  • Some LED lighting used
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options
  • Water dispenser usage encouraged

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bidet
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Towels provided

Entertainment

  • 24-inch flat-screen TV with digital channels

Food and drink

  • Limited room service
  • Minibar

More

  • Air conditioning
  • Bulk dispensers for toiletries
  • Cleaning products are eco-friendly
  • Connecting rooms available
  • Desk
  • Eco-friendly toiletries
  • LED lighting
  • Phone
  • Recycling
  • Safe
  • Soundproofed rooms
  • Water-efficient showers
  • Water-efficient toilets

Policies

Check-in

Check-in start time: 2:00 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before noon
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of EUR 35 per pet, per night
Service animals are welcome, and are exempt from fees
Specific rooms only; pet-friendly rooms can be requested by contacting the property at the number on the booking confirmation
Food and water bowls are available

Children and extra beds

Children are welcome
Rollaway/extra beds are available for EUR 38.5 per stay
Cribs (infant beds) are not available

Property payment types

Important information

Optional extras

  • Fee for buffet breakfast: approximately EUR 18 for adults and EUR 9 for children
  • Covered self parking fee: EUR 25 per day
  • Pet fee: EUR 35 per pet, per night
  • Service animals are exempt from fees
  • Late check-out is available for a fee (subject to availability)
  • Rollaway bed fee: EUR 38.5 per stay

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
Special cancellation policies or charges may apply for group reservations (more than 8 rooms for the same property / stay dates)
Guests must contact this property in advance to reserve onsite parking
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Property Registration Number HSS 00313

We should mention

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
Only registered guests are allowed in the guestrooms
The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
Parking height restrictions apply

Frequently asked questions

Is Hotel ILUNION San Sebastian pet-friendly?

Yes, pets are allowed at this property. There's a fee of EUR 35 per pet, per night. Service animals are exempt from fees.

How much does it cost to stay at Hotel ILUNION San Sebastian?

As of Aug 21, 2026, prices found for a 1-night stay for 2 adults at Hotel ILUNION San Sebastian on Aug 31, 2026 start from CA $271, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

How much is parking?

Self parking is available for EUR 25 per day. Limited spots are available.

What time is check-in at Hotel ILUNION San Sebastian?

Check-in start time: 2:00 PM; Check-in end time: anytime.

What time is check-out at Hotel ILUNION San Sebastian?

Check-out is at noon. Late check-out is available for a fee (subject to availability).

Where is Hotel ILUNION San Sebastian located?

Located in Antiguo, this hotel is within a 10-minute walk of Bay of Biscay, Ondarreta Beach, and Miramar Palace. Concha Beach and Monte Igueldo are also within 2 mi (3 km). San Sebastian Amara Station is 27 minutes by foot.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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