Having grown up in Bilbao, I’ve visited San Sebastian more times than I can count. Even now that I live in Navarra, it remains one of the closest coastlines for me. It’s fair to say I’ve explored the beaches of San Sebastian, and quite a few of the neighbouring ones, from just about every angle.

What makes this city so special is that the coastline isn’t somewhere you go, it’s woven directly into daily life. One minute you’re wandering through pintxo bars in the Old Town, and ten minutes later you’re standing barefoot in the sand looking out across one of the most beautiful urban bays in Europe.

Few cities manage to combine world-class food, elegant architecture, and such an incredible stretch of coastline quite like San Sebastian. Whether you want a scenic swim, a surf session, or simply somewhere to spend an afternoon watching the Atlantic roll in, the beaches here quickly become part of the rhythm of the city.

So in this guide, I’m sharing the 3 beaches of San Sebastian, what makes each one different, which are best for swimming or surfing (with some help from Steve, our resident surf enthusiast), and which ones work best if you’re visiting with kids.

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3 Beaches of San Sebastian

The beaches of San Sebastian are one of the reasons the city feels so effortlessly special. Unlike many coastal destinations where beaches require a car or a long bus ride, here they are woven directly into the city itself. You can walk between them in under 30 minutes, stopping for coffee, pintxos, or a quick swim along the way.

Together, the beaches curve around the famous bay that defines San Sebastian’s skyline. From the elegant promenade of La Concha Beach to the surf scene at Zurriola and the quieter sands of Ondarreta, each one offers a slightly different atmosphere. Locals don’t tend to treat them as separate destinations either, it’s common to stroll the entire bay, moving between beaches depending on the time of day, the tide, or simply where the sun happens to be hitting the water best.

For visitors, that variety is part of the magic. One beach is perfect for swimming in calm water with postcard views of Santa Clara Island. Another is known for its surf culture and lively energy. The third offers a more relaxed stretch of sand that families and locals often prefer.

If you’re planning a trip, it’s worth understanding what makes each beach different so you can choose the one that suits your day best. And if you have time, the real joy of San Sebastian is exploring all three.

After all, when the beaches of San Sebastian are this beautiful, it would feel rude not to.

Where Is San Sebastian?

San Sebastian sits on Spain’s northern coast in the Basque Country, just 20 minutes from the French border. The city faces the Bay of Biscay, where the Atlantic shapes one of the most dramatic coastlines in Europe.

What makes the setting particularly special is the natural bay. Monte Urgull and Monte Igueldo frame the shoreline, while Santa Clara Island sits neatly in the middle of the water. This sheltered layout creates calmer conditions along much of the bay, which is why some of the beaches are ideal for swimming while others are better suited to surfing.

It also means the sea is never far away. Whether you’re staying in the Old Town, Gros, or the city centre, the coastline is almost always within walking distance.

Are There Beaches In San Sebastian?

Yes, and unusually for a European city, they sit right in the centre of it.

San Sebastian has three main beaches, all located along the same bay and within easy walking distance of each other. You can move between them along the waterfront promenade, which is why locals often treat the coastline as one long stretch of beach rather than separate destinations.

Each beach offers a slightly different atmosphere, from calm swimming areas to the city’s main surf break.

3 San Sebastian Beaches

One of the things that makes San Sebastian such an easy coastal city to enjoy is that you don’t need to plan your beach days in advance. The 3 beaches of San Sebastian sit right next to each other along the bay, which means you can move between them depending on the weather, the tide, or simply the mood of the day.

Locals do this all the time. A morning swim might happen at La Concha Beach, lunch could be in the Old Town, and the afternoon might end watching surfers at Zurriola with an ice cream in hand. Because the city is so walkable, the beaches naturally become part of the rhythm of exploring San Sebastian rather than a separate activity.

Each beach has its own personality. One is elegant and calm, framed by the famous promenade and views of Santa Clara Island. Another is where the surf culture of the city lives, with bigger waves and a younger, energetic atmosphere. The third sits at the quieter end of the bay, offering a more relaxed stretch of sand that families and locals tend to favour.

Together, the beaches of San Sebastian offer something surprisingly varied for such a compact coastline. Whether you’re looking for a scenic swim, a surf session, or simply somewhere to spend an afternoon soaking up the atmosphere of the Basque Country, there’s a beach here that will suit the day.

Let’s start with the most famous one.

Quick Guide to the Beaches of San Sebastian

If you’re short on time, here’s how the beaches compare:

Beach	Best For	Local Tip
La Concha	Swimming, iconic views	Go early morning before crowds
Zurriola	Surfing	Best waves in autumn and winter
Ondarreta	Families	More space and calmer atmosphere

La Concha Beach

If you’ve ever seen a postcard of San Sebastian, chances are it featured La Concha Beach. The elegant crescent of sand curves around the city’s famous bay, framed by the green hills of Monte Urgull and Monte Igueldo, with Santa Clara Island sitting almost theatrically in the middle of the water.

On calm days you’ll often see people kayaking or paddleboarding around Santa Clara Island, which offers one of the best views of the bay from the water.

👉 Check out this sunrise SUP tour

It’s widely considered one of the most beautiful urban beaches in Europe, and once you see it in person, it’s hard to argue with that claim.

Despite being right in the centre of San Sebastian, La Concha manages to feel surprisingly relaxed. The bay protects the beach from the full force of the Atlantic, which means the water here is usually much calmer than other beaches along the Basque Country coastline. That makes it one of the best places in the city for swimming.

It also happens to be the beach that works best if you’re visiting with kids.

The sand is soft, the water is generally gentle, and there’s plenty of space for long beach days that involve sandcastles, snacks, and the occasional negotiation about when it’s time to leave.

From a surfing perspective, however, La Concha Beach is not where Steve heads when he’s looking for waves. The protective shape of the bay keeps the water calm most of the time, which is perfect for swimmers but not ideal for surfers. Every now and then small waves appear, but most serious surfers head around the corner to Zurriola instead.

What La Concha does offer is atmosphere.

The promenade that runs along the beach is one of the most iconic walks in San Sebastian, lined with elegant railings and Belle Époque buildings. Early mornings are particularly special here, when locals swim before work and the city still feels quiet. By late afternoon the promenade fills with people walking, running, or simply watching the light change across the bay.

If you only have time to visit one of the beaches of San Sebastian, this is the one most people fall in love with first.

Zurriola Beach

If La Concha Beach is the elegant, postcard version of San Sebastian, Zurriola Beach is its slightly cooler, more energetic sibling.

Located in the Gros neighbourhood, just on the other side of Monte Urgull, this is where the surf culture of San Sebastian lives. The coastline here opens directly onto the Atlantic rather than sitting inside the sheltered bay, which means the waves are bigger, the wind can be stronger, and the atmosphere feels noticeably more active.

It’s also where Steve disappears to whenever we visit.

According to him (and the many locals paddling out beside him), Zurriola Beach is the best surfing beach in San Sebastian. The waves here are far more consistent than at La Concha, and you’ll find everything from beginners taking their first surf lessons to experienced surfers waiting patiently beyond the break.

If you’re interested in learning to surf while visiting the Basque Country, this is the place to do it. Several surf schools operate along the beach, offering lessons and board rentals throughout the warmer months.

👉 Check available surf lessons in San Sebastian here

Even if you’re not planning to get in the water, Zurriola is a fun beach to spend time at.

The atmosphere is younger and a little more relaxed than La Concha. You’ll see beach volleyball games happening in the sand, surfers waxing boards on the promenade, and groups of friends gathering to watch the waves. It’s also one of the best spots in the city for sunset, when the light softens over the Atlantic and the beach slowly fills with people finishing the day.

From a family perspective, this is probably the beach where you want to keep a slightly closer eye on younger swimmers. The waves can be stronger here, which is exactly why surfers love it.

That said, if your kids are a little older and curious about surfing, Zurriola Beach can be an exciting place to introduce them to the sport.

And even if you don’t plan to surf, sitting on the sand watching the waves roll in while the Gros neighbourhood buzzes behind you is a pretty perfect way to experience another side of the beaches of San Sebastian.

If watching the surfers at Zurriola Beach leaves you feeling inspired, you can also take things a step further and spend a full day exploring the Basque Coast’s surf scene.

Several guided experiences take you beyond the city to some of the region’s best waves, combining surf lessons with stops at nearby coastal beaches where the conditions are often ideal for beginners.

👉 Check availability for this full-day Basque Coast surfing adventure

Ondarreta Beach

At the far western end of the bay sits Ondarreta Beach, the quietest of the 3 beaches of San Sebastian and, in my opinion, one of the most underrated.

While La Concha Beach tends to steal the spotlight and Zurriola attracts the surfers, Ondarreta sits slightly removed from the busiest parts of the city, beneath the green slopes of Monte Igueldo. That little bit of distance gives it a noticeably more relaxed atmosphere.

It’s also the beach that often works best for families.

The sand here is wide and soft, the water is usually calm thanks to the protection of the bay, and there’s generally more space to spread out than at La Concha during the busy summer months. When we visit with the girls, this is often the beach where they can properly run around without feeling like they’re about to knock over someone else’s carefully constructed sandcastle.

Another advantage of Ondarreta Beach is its location next to the beautiful Miramar Gardens and the base of Monte Igueldo, which means you can easily combine a beach visit with a walk through the park or a trip up the historic funicular for one of the best views over San Sebastian.

Like La Concha, this isn’t really a surfing beach. The same protective shape of the bay that makes it ideal for swimming also keeps the waves relatively small. For surfers, Zurriola will always be the better option.

But for relaxed beach afternoons, swimming in calm water, and enjoying the scenery that makes the beaches of San Sebastian so famous, Ondarreta is a fantastic place to spend a few hours.

Nearby Beaches Worth Visiting from San Sebastian

While the 3 beaches of San Sebastian are fantastic, one of the real advantages of being in the Basque Country is how spectacular the surrounding coastline is. Within 30–40 minutes of the city you’ll find some incredible beaches, many of which locals regularly escape to when they want something a little quieter or a little wilder than the city bay.

Having grown up in Bilbao and now living in Navarra, these are beaches I’ve returned to many times, sometimes for surfing with Steve, sometimes for coastal walks, and sometimes simply because they’re beautiful places to spend an afternoon.

If you have a car and a little extra time, these nearby beaches are absolutely worth exploring.

If you want to explore these beaches easily, having a car makes a huge difference. The Basque coastline is full of incredible little villages and viewpoints that are much easier to reach with your own vehicle.

👉 Compare car hire prices in San Sebastian here

Zarautz Beach

About 20 minutes west of San Sebastian, Zarautz Beach is one of the longest beaches in the Basque Country, stretching for more than two kilometres along the coastline.

It’s particularly famous for surfing. In fact, if the waves aren’t cooperating at Zurriola Beach, this is often where Steve suggests heading instead. The open coastline means the swell can be more consistent, and you’ll see surfers of all levels out in the water.

Even if you don’t surf, Zarautz is a lovely place to visit. The promenade runs along the entire beach, lined with cafés and restaurants, and the views along the coast are beautiful. It’s also noticeably less crowded than the beaches in San Sebastian during the summer.

Getaria Beach

Just a little further along the coast sits Getaria, one of the most charming fishing villages in the Basque Country.

The beach here is smaller than the others on this list, but what it lacks in size it makes up for in atmosphere. It sits between the old town and the distinctive mouse-shaped peninsula that protects the harbour, creating a picturesque setting that feels very different from the city beaches.

Getaria is also famous for its seafood and grilled fish restaurants, so a beach visit here can easily turn into a long lunch overlooking the water.

Itzurun Beach (Zumaia)

If you’re looking for dramatic scenery, Itzurun Beach in Zumaia is one of the most visually striking beaches on the entire Basque coast.

The beach is surrounded by the famous flysch cliffs, layered rock formations that reveal millions of years of geological history. Walking along the sand here feels almost like stepping into another world.

You might also recognise the location from Game of Thrones, which filmed several scenes here. Even without the TV connection, it’s an incredible place to visit and one of the most unique beaches near San Sebastian.

Saturraran Beach

For something quieter, Saturraran Beach is a bit of a hidden gem between Mutriku and Ondarroa.

The scenery here is beautiful and slightly wilder than the beaches closer to the city. Green hills roll down to the coastline, the water is clear, and the beach tends to feel far less crowded than the more famous spots along the Basque Country coast.

It’s the kind of place locals go when they want a peaceful beach day away from the busier areas around San Sebastian.

Tips for Visiting the Beaches of San Sebastian

Spending time on the beaches of San Sebastian is wonderfully easy, but a few local tips can make the experience even better, especially if you’re visiting during the busy summer months.

Pay attention to the tides.

Like much of the Basque Country coastline, the tide makes a big difference here. At high tide the beaches can feel much smaller, while low tide reveals a much wider stretch of sand. If you’re planning a longer beach afternoon, it’s worth checking the tide times in advance.

Go early or later in the day during summer.

In July and August, San Sebastian is a very popular destination and the central beaches can fill up quickly. Early mornings and evenings are often the most enjoyable times to visit, and the light across the bay is beautiful.

Swimming areas are clearly marked.

During the main season, lifeguards patrol the beaches and swimming zones are marked with flags. Always pay attention to these, especially at Zurriola Beach, where the waves and currents can be stronger.

If you want to surf, head to Zurriola.

While La Concha Beach and Ondarreta Beach are great for swimming, Zurriola Beach is where surfers go. Several surf schools operate along the beach if you’d like to take a lesson or rent a board.

Combine the beaches with a walk.

One of the nicest ways to experience the coastline is simply to walk it. The promenade that runs along La Concha Beach and Ondarreta offers some of the most beautiful views in San Sebastian, especially at sunset.

Bring layers.

Even in summer, the Atlantic breeze can make evenings cooler than expected. A light jacket is often welcome once the sun begins to set.

Where to Stay Near the Beaches of San Sebastian

If you want easy access to the coastline, these areas are ideal:

Near La Concha (classic San Sebastian)
Hotel de Londres y de Inglaterra – right on the promenade.

Gros (best for surfers)
Hotel Villa Soro – stylish and quieter.

Ondarreta (family-friendly)
Hotel Arbaso – stylish boutique hotel in the centre

For a more detailed breakdown of where to stay in San Sebastian check out this guide.

Final Thoughts on the Beaches of San Sebastian

The beaches of San Sebastian are one of the things that make this city so memorable. Few places manage to combine elegant architecture, incredible food, and such a beautiful coastline all in one place.

Whether you’re swimming in the calm waters of La Concha Beach, watching surfers at Zurriola Beach, or enjoying a quieter afternoon at Ondarreta Beach, the sea quickly becomes part of the rhythm of your time in San Sebastian.

And if you have a little more time, exploring the surrounding Basque Country coastline only reinforces how special this part of Spain really is.

In a city famous for its food, the beaches somehow manage to steal a little of the spotlight, and once you’ve seen the bay in person, it’s easy to understand why.