15 Best Restaurants in Bilbao and the Basque Country, Spain

Don't be put off by the slightly outdated decor of this Parte Vieja stalwart—the kitchen at Casa Urola is easily one of the city's most adroit, whether you post up at the informal bar or sit down to a multi-course meal. In the dining room, savor appetizers made with hard-to-find regional vegetables like cardoon, borage, and tiny de lágrima peas before moving onto entrées like seared squab, presented with a pâté of its own liver, and roasted hake loin, served with white wine and clams. Save room for the signature torrija, custardy fried bread crisped in brown butter and dusted with cinnamon sugar.

This busy bar and sedate downstairs restaurant near Plaza de la Constitución is run by the third generation of the same family. Exquisite minimalist morsels range from white Huelva prawns to homemade foie gras to roast squab and—the house specialty—wild mushrooms topped with an egg yolk.

Presided over by a legendary Basque fishermen's guild, this central restaurant serves the freshest fish money can buy at fair prices. At simple wooden tables and a handsome mahogany bar, locals dig into local comfort food—think sopa de pescado, steamed mussels, and clams a la marinera (in a thick, garlicky sauce).

Littered with used napkins and furnished with simple wood tables beneath hams hanging from the rafters, this lively, deceptively simple bar attracts locals and tourists alike for its exceptional pintxos and affordable breakfasts. Don't pass up the deconstructed Galician-style octopus on a bed of mashed potatoes laced with pimentón (paprika) or the appetizer of house-made foie gras with three preserves. For a more exclusive (and pricier) fine-dining experience, reserve a table at the abutting El Taller, and be sure to peruse the gourmet food store stocked with local conservas, cured meats, wines, and cheeses.

A perennial local favorite, this rustic spot has been roasting lamb in wood ovens since 1877 and serves a hearty menestra de verduras (vegetables stewed with bits of ham) that is justly revered as a mandatory sidekick. With rough hand-hewn wooden tables distributed around dark stone and wood-beam dining rooms, the medieval stagecoach-inn environment matches the traditional roasts.

This traditional sagardotegi 7 km (4 miles) south of San Sebastián is where the region's top chefs—Juan Mari Arzak, Martín Berasategui, and Pedro Subijana, to name a few—ring in every cider season with a resounding ¡txotx! ("cheers" in Basque). Removed from the tourist track and open from mid-January to late April, Zelaia invites guests into its barrel-lined warehouses to chow down on an à la carte menu of bacalao-centric dishes, thick-cut steaks, and—for dessert—local cheeses with quince preserves and walnuts (vegetarian options are also available).

The sagardotegi experience is a must in the Basque Country, but if you can't swing a trip to one of the huge cider houses in the countryside, Arriaga is a fine urban stand-in. Expect unlimited sidra al txotx (cider drawn straight from the barrel), sausage stewed in apple cider, codfish omelets, txuleta de buey, and Idiazabal cheese with quince preserves. Reserving a table is a good idea, especially on weekends.

The narrow stone rooms of a defunct banana warehouse are now one of the finest spots for modern Basque dining. There's an affordable weekend tasting menu that hinges on what's in season, though dishes like seared txuleton and hake in white wine sauce with clams never come off the menu for a reason.

Eleven km (7 miles) south of Mundaka and 1 km (½ mile) northwest of Gernika, you'll find this restaurant in an idyllic 18th-century caserío, or traditional Basque farmhouse. Garlands of red peppers and garlic hang from wooden beams in the cathedral-like dining area, where loyal guests tuck into hearty yet refined fish and meats cooked over a wood-fire grill.

With creaky wood floors, bare brick walls, and ancient beams and coats of arms, this 15th-century inn turns out classical Castilian and Basque specialties reflective of the region. Try the cochinillo lechal (roast suckling pig) or any of the monkfish preparations. The wine cellar is a gold mine. To reserve a tasting menu, priced at around €55, be sure to call at least two days ahead.

This warm, family-run restaurant in a stately mansion with a classically elegant interior is one of Pamplona's foremost addresses for refined cuisine. There's something for everyone on the diverse, internationally inflected menu, whose highlights include baby artichokes with langoustine tails and stewed Tolosa red beans.

Opened in 2019 in Mercado de San Martín, Maun is not your typical no-frills "bar de mercado" but rather a gastronomical food counter whose mouthwatering dishes—such as fish stew, squid in ink sauce, and heirloom tomato salad—are made with ultrafresh ingredients sourced steps from your table.

Sweeping beach views through picture windows, aromas of fresh fish cooking over hot coals, a sophisticated country dining room—these are a few reasons Portuondo, a 15-minute walk outside town, is a Mundaka stalwart. Those in the mood for something more informal can post up at the downstairs pintxo bar.

Don't be put off by the outdated plating (think sorbet served in martini glasses); book a meal here for contemporary interpretations of Basque classics, such as tempura-battered artichokes and razor clams with yuzu vinaigrette. The tasting menu (€78) changes seasonally; beware there is only one dinner service, on Saturday.