Top Things to Do in San Sebastián — Complete Guide 2026
San Sebastián packs Michelin-starred dining, world-class beaches, hiking, surfing, and one of Europe's most beautiful urban bays into a city of just 188,000 people. Here's your complete guide to the best experiences in Donostia.
Top Attractions in San Sebastián
1. La Concha Beach & Promenade
One of Europe's most beautiful urban beaches — a perfect shell of golden sand framed by green hills. The 1.5 km promenade with its iconic white railing is the city's postcard image.
2. Parte Vieja (Old Town)
The historic quarter with 200+ pintxos bars, the Plaza de la Constitución (former bullring turned main square), and the baroque Basilica of Santa María del Coro.
3. Monte Urgull
The hill rising behind the Old Town, topped by the 12th-century Castillo de la Mota and a massive Sacred Heart statue. Trails wind through pine forests with panoramic bay views. Free to explore.
4. Monte Igueldo & Funicular
Take the 1912 wooden funicular (€4.50 round trip) to the summit for the best views of La Concha Bay. There's a charming vintage amusement park at the top from the same era.
5. Peine del Viento (Wind Comb)
Eduardo Chillida's masterpiece — three massive steel sculptures embedded in the rocks at the western end of La Concha, where waves crash through blowholes. Best visited at high tide or during rough seas.
6. San Telmo Museum
Basque Country's oldest museum in a 16th-century Dominican convent with a stunning modern extension. Covers Basque history, art, and culture from prehistory to today.
7. Zurriola Beach
San Sebastián's surf beach in the Gros neighbourhood. Consistent waves, surf schools, and a lively promenade. The city's most energetic and youthful beach.
8. Aquarium
One of Europe's oldest aquariums (1928), featuring a walk-through ocean tunnel with sharks and rays, plus excellent exhibits on Basque maritime history and the Bay of Biscay ecosystem.
Best Walks & Hikes
La Concha to Ondarreta Promenade
Distance: 3 km · Duration: 45 min · Difficulty: Easy
The iconic seafront walk from the Old Town to the Peine del Viento, passing the full sweep of La Concha Bay, the Miramar Palace gardens, and Ondarreta Beach. Flat, accessible, and beautiful at any time of day.
Monte Urgull Circuit
Distance: 4 km · Duration: 1.5–2 hours · Difficulty: Moderate
Climb from the Old Town through the park to the summit fort. Several route options — the full circuit takes in the castle, the English cemetery, and the port-side path. The view from the Sacred Heart statue is worth every step.
Camino de Santiago Coastal Route
Distance: 8 km (section) · Duration: 2.5 hours · Difficulty: Easy–moderate
The Northern Way of the Camino passes through San Sebastián. Walk the section from the city centre west toward Orio along dramatic coastal cliffs and through traditional Basque fishing villages.
Day Trips
San Sebastián is perfectly positioned for exploring the surrounding region. Within an hour's drive or a short bus/train ride, you can reach some of Spain's most remarkable destinations — prehistoric cave paintings, medieval villages frozen in time, national parks with dramatic mountain scenery, and the wild coastline of Green Spain. The tourist information office can provide current bus schedules and route recommendations. For a car-free experience, the regional train and bus networks connect San Sebastián to all major destinations in the area.
Frequently Asked Questions
What's the difference between pintxos and tapas?
Pintxos (pronounced 'pinchos') are the Basque Country's version of tapas, but with key differences. They're typically served on a slice of bread with a toothpick (pintxo' means 'spike') holding everything together, are displayed across the bar for self-service, and often involve more elaborate, composed preparations than standard tapas. In San Sebastián, you help yourself to cold pintxos from the bar and order hot pintxos (cooked to order) from a chalkboard menu. The tradition is to eat one or two pintxos and one drink at each bar, then move on — this is the txikiteo or pintxos crawl.
How many Michelin-starred restaurants does San Sebastián have?
San Sebastián currently has 18 Michelin stars across 11 restaurants, including three three-star restaurants (Arzak, Akelarre, and Martín Berasategui — the latter technically in Lasarte-Oria, 7 km from the city). It has the second-highest concentration of Michelin stars per capita in the world after Kyoto. Reservations for the top restaurants typically need to be made 2–3 months in advance.
Can you swim at the beaches in San Sebastián?
Yes — all three city beaches (La Concha, Ondarreta, and Zurriola) are excellent for swimming. La Concha's sheltered bay means calm, gentle water ideal for families. Zurriola is more exposed with consistent waves for surfing. The water temperature ranges from 13°C in winter to 22°C in August. Swimming season runs roughly May through October.
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