Santa Clara Island: nature, art and views in the heart of San Sebastián

Sometimes, the most special thing is right under your nose. Santa Clara Island, planted in the middle of the bay of La Concha, looks like a floating postcard… and it is. But it is also much more. This little green jewel hides secrets, routes with incredible views, contemporary art, and even a beach that only appears when the tide goes out. If you’re in San Sebastian and fancy something different without leaving the city, this is the plan for you. And if you get around on a rented bike, even better: it’s easy to get to the port and from there, the adventure begins.

What does the island have to offer?

Beach and natural swimming pool

Yes, you read that right: there is a beach. A tiny one, hidden among the rocks, which can only be seen when the tide allows it. It’s not a beach to lie on for hours, but it’s perfect for a different kind of swim and luxury views. In addition, on one of its sides there is a natural pool protected by stone walls, where the water is calm even when the sea is rough. An ideal place for those who prefer to swim without surprises.

Hondalea lighthouse and sculpture

At the highest point of the island is the lighthouse, built in the mid-19th century. Today it no longer guides ships, but it is still a key point in the landscape. Right there you will also find Hondalea, the impressive sculpture by Cristina Iglesias that is integrated into the interior of the lighthouse. It is a work that mixes water, rock and steel, and represents the force of the sea that shapes this coast. It’s not just art: it’s a sensory experience.

Trails and viewpoints

The whole island can be covered in less than an hour, but you’re bound to stop more than once. There are simple paths, with stone stairs and handrails, that take you from the pier to different viewpoints. The views of La Concha, Mount Igueldo and Urgull from here are unforgettable.

How to get to the island

Boat, kayak or swimming

There are no roads or bridges. And that is part of its charm. To get to the island you have three options:

• Tourist boat: it leaves from the port every few minutes in high season. It is comfortable, cheap and safe.

• Kayak: many rental companies offer you the necessary equipment. It is a fun and very free way to get there, with the possibility of going around the island before mooring.
• Swimming: yes, there are those who do it. It is about 400 metres from Ondarreta beach. But be careful, only if you are in good shape and the sea is calm.

If you go by bike, you can leave it next to the port, in designated areas. Another good reason to use the Bike Rental San Sebastian service and not have to worry about getting around.

History and curiosities

Medieval hermitage and use during epidemics

The island was not always a summer resort. In the Middle Ages it housed a chapel dedicated to Santa Clara, now disappeared, and for centuries it was used as a place of quarantine for the sick during plague epidemics. For this reason, although today it is a peaceful spot, it holds many lesser-known stories among its rocks.

Biodiversity and endemic species

The vegetation is another of its surprises. Despite its size, plants native to the Bay of Biscay grow here and seabirds live here, nesting in protected areas. There are endemic species that you will only find in such environments, which has turned the island into a small natural refuge in the middle of the city.

Services available

Bar, picnic areas and lifeguards

In summer, the island is well equipped to spend a few hours. There is:

• A chiringuito-bar where you can have a cool drink or a simple snack.
• Picnic areas with stone tables under the shade of the trees.
• And in high season, lifeguard service, both on the beach and in the natural swimming pool.

Of course, there are no litter bins for ecological reasons. Whatever you take, you take with you. Just like in the mountains.

Tips for the visit

Timetables and practical recommendations

• Check the boat schedule before you go. It changes according to the season and the tide.
• Wear comfortable shoes: there are slopes, steps and areas with some moss.
• Don’t go loaded: it’s not a place to spend the whole day, but to enjoy a while.
• Ideal early in the morning or at sunset, when there are fewer people and the light envelops everything.

Santa Clara Island is that place that many see from the sand… but few dare to visit it. And that makes it even more special. A different plan, quiet and full of history, just a few minutes away from the hustle and bustle of the Old Town. If you’re passing through Donosti and fancy something authentic, rent a bike, go to the port and discover this floating gem.

Who said good things were far away?