Bilbao
Bilbao or Bilbo is a city in northern Spain, the largest city in the province of Biscay and in the autonomous community of the Basque Country. With a population of 347,342 as of 2024, it is the 11th most populous city in Spain, and the most populous in northern Spain. The Bilbao metropolitan area has 1,037,847 inhabitants, making it the most populous metropolitan area in northern Spain. The comarca of Greater Bilbao is the fifth-largest urban area in Spain. Bilbao is also the main urban area in what is defined as the Greater Basque region.
Typical weather
1981–presentCity Rhythm
measuredOpening hours, by kind of place
median across mapped venuesVital absurdities
measured · the Anti-AwardsSame time system
by rhythmWhat to do each season
2summer
mild oceanic summer; openmeteo mean 18.1-21.1 °C (Aug hottest at 21.1, daily maxima 25-26 °C per Wikipedia:Climate); the drier months (Jul ~1.1 mm/day, Aug ~1.3), but per Wikipedia 'not dry enough to be considered Mediterranean'
- coastal and beach affordance opens — wikivoyage:Do and Sport list surfing at Sopelana and Mundaka; Metro reaches the coast (Sopelana, Plentzia) directly
- Aste Nagusia / Semana Grande — the city's nine-day main fiesta begins the first Saturday after 15 August; nightly fireworks, street theatre, concerts, ~1.5M visitors (wikipedia:Festivals, wikivoyage:Do)
- open-air concerts at the Kiosko del Arenal, a 1923 stage across from Plaza Arriaga (wikivoyage:Do)
cool-wet
mild but wet; openmeteo mean 9.9-17.0 °C across the range (Jan coldest 9.9, daily winter minima 6-7 °C per Wikipedia:Climate); the rainiest months Oct-Apr (Nov wettest ~4.4 mm/day, Mar ~2.5); sleet ~10 days/year; snow rare in the city but visible on the surrounding mountains
- life retreats indoors and into the museums — Guggenheim, the Bilbao Fine Arts Museum, the Basque Museum (wikipedia:Culture)
- the pintxo bar culture intensifies, especially Friday and Saturday nights when crowds gather in the eastern Casco Viejo bars and on the streets (wikivoyage:Drink, wikivoyage:Eat)
- the greenery the city is known for — 'the climate here is as much a welcome relief from the heat of the dry plains in the south' (wikivoyage:Understand) — is at its lushest
What it is known for
Important moments in a year
Aste Nagusia
- the city's main fiesta — concerts, street theatre, Basque rural sports, bullfighting, nightly fireworks
- the txosnas and konpartsak activate around neighbourhood associations
- the Marijaia effigy is burned on the last day
Total Solar Eclipse 2026
- a total solar eclipse at sunset (~20:27, ~30 s); 45% chance of a clear sky
Saint Agatha
- religious festivities
Our Lady of Begona
- celebrations of the province's patron saint
Zinebi
- International Festival of Documentary and Short Film (Zinebi), since 1959
On the record
source-trackedIts climate is shaped by the Bay of Biscay low-pressure systems and mild air, moderating summer temperatures by Iberian standards, with low sunshine and high rainfall.
Its proximity to the Bay of Biscay gives Bilbao an oceanic climate (Cfb), with precipitation occurring throughout the year and without a well-defined dry summer.
The proximity of the ocean also means that the two best defined seasons (summer and winter) remain mild, with low intensity thermal oscillations.
The real tourist surge though would come much later with the inauguration of the Guggenheim Museum Bilbao in 1997.
The Guggenheim Museum Bilbao, part of the Solomon R. Guggenheim Foundation, was inaugurated on 19 October 1997 and is work of the Canadian architect Frank Gehry.
Designed by Frank Gehry and inaugurated in October 1997, the building has been described by architecture specialists as one of the most significant structures of the previous three decades and as a major work of contemporary architecture.
Much of the Old Town functions as a pedestrian zone during the day.
Bilbao is perhaps the best place in the world to experience the ancient culture and language of the Basque people, which has stubbornly held its own over thousands of years and is now completely unlike any modern-day culture in Europe.
The local custom is to call what are known in Spanish as tapas by the Basque name, pintxos, probably much more elaborated than their Spanish cousins due to the Basque love of gastronomy.
Friday and Saturday nights are most popular time for eating pintxos - as it is for going to bars.
The Bilbao Metro, established in 1995, operates two underground lines with some overground sections.
The metro system stations were designed by Norman Foster.
The method behind this atlas — 196 pp. Not published yet.