Bilbao rewards the thrifty: the best hill views cost a €2.60 funicular ticket, a UNESCO bridge crossing runs €0.50, and the Fine Arts Museum opens free every evening. Three days of parks, markets and menús del día under €15.
Bilbao's English-style park from 1907, with a duck pond, an iron pergola, a palm avenue and a musical fountain that runs on the hour. Open dawn to dusk, never ticketed, and the benches make a free breakfast spot.
Climb the 313 Mallona steps from Plaza Unamuno to Bizkaia's patron basilica, a Gothic-Renaissance church rebuilt after 1614. Entry is free, roughly 08:00-14:00 and 17:30-20:30, and the forecourt frames the Nervión valley.
A hilltop park laid over the demolished Santa Ana steelworks — the lone brick chimney is all that survives of it. Free and always open, with lawns above the Casco Viejo rooftops and a concrete skate bowl at the eastern edge.
El Greco, Goya, Zurbarán and Basque painters like Zuloaga fill one of Spain's deepest collections outside Madrid. General admission is free every day from 18:00 to 20:00, so arrive late and skip the daytime ticket entirely.
The largest covered market hall in Europe by floor area, roughly 10,000 m² stacked over three levels above the river. Fish and produce stalls are cheapest before noon; the upstairs bar counters sell pintxos from about €2.
Calle San Francisco and Calle Cortes in Bilbao La Vieja run on migrant-owned canteens and old Basque bars where the weekday menú del día — starter, main, bread, wine and dessert included — still lands between €11 and €14.
Idiazabal cheese, chorizo, a baguette and a bottle of txakoli come to under €10 at the BM or Eroski supermarkets in the Casco Viejo. Eat it on the stone steps of Muelle Marzana, facing the Ribera market's curved glass roof.
A 1920s cinema turned Basque-language music venue on Calle San Vicente. The ground-floor bar pours zuritos around €2.50 and serves cheap raciones from early evening; gigs by Basque bands upstairs typically run €8-15.
The 1915 funicular hauls you 226 m up Mount Artxanda in three minutes from Plaza Funicular. The summit park itself is free: panoramic terrace, picnic tables, and the cleanest view of the whole Nervión bend below you.
The world's oldest transporter bridge, built in 1893 and UNESCO-listed, still swings a hanging gondola across the Nervión between Portugalete and Las Arenas every eight minutes. The 90-second crossing costs about €0.50.
A mile of belle-époque mansions built by Bilbao's shipping barons lines the clifftop path above Ereaga beach. The walk, the sand and the Old Port's narrow lanes cost nothing at all; only the ride back needs paying for.
Metro Line 1 reaches Larrabasterra in about 25 minutes, five minutes' walk from Arrietara beach and its flysch cliffs of layered 60-million-year-old rock. Sunset here is a local ritual and the surf shacks pour cheap beers.