Bar Fermín is a restaurant in Casco Viejo, Bilbao. Rated 4.6 stars from 898 Google reviews. Known for bacalao al pil pil and award-winning pintxos. Best for pintxo crawl and bacalao specialties.
Rankings updated July 2026
Bar Fermín
| Rating | 4.6★ |
| Reviews | 898 |
| Best for | Pintxo crawl |
Quick Verdict
Bar Fermín is an unvarnished Casco Viejo institution where bacalao mastery and sincere hospitality justify its reputation as one of Bilbao's best.
You want the most authentic pintxo bar in Casco Viejo with award-winning bacalao and genuine local warmth.
About Bar Fermín
Bar Fermín sits at the heart of Casco Viejo as an authentic neighbourhood fixture where tradition and craft collide. The kitchen earns consistent praise for its bacalao al pil pil and what locals call "sushi bilbaíno"—a house signature that has won recognition for best pintxo. The team's warmth is palpable; regulars and first-timers alike report genuine, attentive service that feels personal rather than transactional. Meats and fish arrive at a level of quality that inspires superlatives, and the pintxo selection draws comparison to the best in the city. With 898 reviews at 4.6 stars, Bar Fermín ranks among the most consistently praised bars in the zone, holding its own against peers while maintaining the unvarnished character that defines Casco Viejo's bar culture.
What Stands Out
Bacalao al pil pil
Multiple 5★ reviews highlight bacalao as a standout signature; one reviewer calls it 'TOP 1 de Bilbao'.
Award-winning pintxos
Recent review notes the bar has won a prize for best pintxo, with customers describing them as 'los mejores que he probado en Bilbao'.
Authentic atmosphere & service
Described as 'garito típico de la zona' with 'trato increíble del equipo'; reviewers emphasize genuine, personal warmth rather than transactional service.
Practical Information
Contact
Iturribide Kalea, 6, Ibaiondo, 48006 Bilbao, Bizkaia, Spain
+34 944 15 01 64Frequently Asked Questions about Bar Fermín
Bacalao al pil pil and award-winning pintxos, particularly their signature 'sushi bilbaíno'. The bar is widely praised as one of Bilbao's top spots for both dishes, with consistently high marks for quality meats and fish.
Yes. The authentic neighbourhood atmosphere and generous pintxo selection make it ideal for groups doing a pintxo crawl or sharing plates. The team's attentive service works well for both small and larger parties.
Reviewers consistently praise the team's genuine warmth and personal attention. It's described as an 'authentic bar' where the service feels sincere rather than transactional, creating a welcoming experience for regulars and visitors alike.
Also in Casco Viejo
View all23 venues changed rank in Casco Viejo in the latest ranking → See full zone ranking
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Rankings are recalculated monthly from live Google Business Profile data. Our Hot Score weighs review velocity (new text reviews), baseline rating, and Google Business Profile completeness. No editorial picks, no paid placements — just what the data says this month.
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