
Conoce la conectividad, el coste y la vida cotidiana para nómadas digitales en San Sebastian.
San Sebastián, known in Basque as Donostia, is a coastal city located in the province of Guipúzcoa, in the autonomous community of the Basque Country, in northern Spain. Located in the bay of La Concha, on the shores of the Cantabrian Sea and very close to the border with France, it stands out for its natural beauty, its elegant architecture and its rich Basque culture. With a population of approximately 189,093 inhabitants in the city and a metropolitan area that exceeds 436,500 inhabitants, San Sebastián is an important tourist and cultural center. The city combines a historic old town with modern neighborhoods and a stately expansion that reflects its development since the 19th century. It is famous for its internationally renowned gastronomy, especially its pintxos, and for highly prestigious cultural events such as the International Film Festival, the Jazz Festival and Semana Grande. Its landscape, dominated by La Concha Bay and the Urgull and Igeldo mountains, together with its temperate oceanic climate, make San Sebastián a unique and highly appreciated destination by both national and international tourists.
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San Sebastián offers good conditions for digital nomads, although the cost of living can be a challenge.
Digital nomad score: 75/100
San Sebastián is a city with a medium-high cost of living and tourism compared to other Spanish cities, due to its tourist popularity, high-quality gastronomy and international events. Prices can be high in high season, especially for accommodation and restaurants.
Airport Free Wifi Aena
San Sebastián offers widespread public WiFi availability with many free hotspots in public spaces, cafes, restaurants, and cultural venues. Notable public WiFi networks include 'Airport Free Wifi Aena' at San Sebastián Airport, which provides free unlimited internet after email verification. Other popular public WiFi spots include Keler brewery, Victoria Eugenia Theater, and San Telmo Museum. Many hotels and cafes also provide free WiFi, making connectivity accessible throughout the city for residents and visitors alike.
The main mobile operators in San Sebastián and Spain are Movistar, Orange, and Vodafone. These providers offer extensive 4G coverage (99% population) and growing 5G availability (82%). Tourists and residents can easily purchase prepaid SIM cards from these operators at local stores, airports, or official shops. For short stays, renting pocket WiFi or buying prepaid SIM cards from these operators is recommended for reliable mobile internet.

Discover San Sebastian without overspending
Mid-range prices: plan lodging and meals carefully in tourist areas.
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San Sebastián offers good conditions for digital nomads, although the cost of living can be a challenge.
Mid-range prices: plan lodging and meals carefully in tourist areas.
San Sebastián has a functional but limited public transport system, with urban buses and regional connections.
Discover the full guide with history, detailed itineraries, practical tips and all the information you need.
View full guideVisit Monte Urgull for panoramic views and fewer tourists, discover pintxo bars outside the Old Town and explore lesser-known beaches like Ondarreta.
Avoid weekends and summer to visit the Old Town; Better early in the morning or on weekdays for less crowds.
Basque and Spanish are the official languages. Useful phrases: 'Kaixo' (hello in Basque), 'Eskerrik asko' (thank you).
Greet with a handshake or two kisses on the cheek. Punctuality is valued, and it is common to socialize in bars and terraces.
San Sebastián has public and private hospitals. For emergencies, go to hospitals or call 061.
Pharmacies open during business hours and some on duty at night. Look for the green cross sign to identify them.
San Sebastián is a generally safe city with a low crime rate. However, it is recommended to be alert for pickpockets in busy areas and public transport.
Avoid low-traffic areas and neighborhoods far from the tourist center, especially at night. The beaches can have dangerous currents, so swimming should only be done in supervised areas.
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