Park & nature
Mount Ulia
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Mount Ulia is a forested ridge that rises just east of San Sebastián's old town, forming a natural green barrier between the city and the open sea. A network of well-marked trails crisscrosses the mountain, leading through dense groves of oak, pine, and eucalyptus. The most popular route follows the coastal edge, offering dramatic views of the Cantabrian Sea, the rugged cliffs, and the distant French Basque coast. Along the way, you'll pass the remains of old fortifications and the Ulia lighthouse, a charming white tower perched on the cliffs. The summit provides a breathtaking panorama of the entire bay and the city below. Mount Ulia is a favorite among locals for jogging, dog walking, and weekend hikes, and it's a peaceful retreat from the urban bustle.
Don't miss
- Hike the coastal trail to the Ulia lighthouse
- Enjoy panoramic views of San Sebastián and the Basque coast from the summit
- Explore the remains of 19th-century military batteries
- Spot local wildlife, including birds of prey and wild boar
Tickets & tours
Ways to visit Mount Ulia
You can usually visit on your own. A tour is worth it for transport, a guide, or combining nearby sights into one day.
Cheapest way inBoat by the Bay and Santa Clara Island in Donostia San Sebastian4.4★ · 59 travelers1–2 hoursFree cancellationFrom$9 per personSee dates →
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Private & flexibleSan Sebastian Highlights Private City Tour with Hotel Pick up5★ · 41 travelers~3 hoursFree cancellationFrom$151 per personSee dates →More attractions in San Sebastian