O Castro: Galician essence with a seafaring soul in the heart of Palma

On Nuño Sanz Street, in Palma’s Levante district, the restaurant O Castro offers an authentic journey into Galician cuisine. It is a small, welcoming space with the feel of a maritime tavern that immediately evokes the Atlantic coast. Its concept centres on product —especially seafood— and on a way of cooking that values well-executed simplicity: time, heat and respect for the natural flavour of each ingredient.

The octopus á Feira, tender and delicate, is the dish that best embodies this philosophy. Served over potatoes, with generous olive oil and the precise touch of paprika, it achieves a balance only possible when outstanding product is used. From there, O Castro unfolds a captivating array of seafood: griddled scallops, razor clams, clams in marinera sauceand other preparations that stand out for their freshness and perfect cooking.

The menu is concise yet coherent. Each dish serves a purpose and has its own identity, allowing the staff to guide diners depending on the day’s availability. This closeness is part of the restaurant’s personality: the feeling of entering an honest space where the experience is built naturally and without pretence.

One of O Castro’s strengths is its ability to let the product shine without overwhelming it. Sauces are light, cooking is respectful, and portions are generous. A small but well-chosen list of Galician wines —Albariño, Ribeiro— reinforces the restaurant’s identity and pairs beautifully with the seafood-focused menu.

The atmosphere is intimate, warm and pleasant. The small size of the dining room creates a calm, unhurried environment, ideal for savouring each dish. It is suitable for casual meals or quiet dinners for two, always with seafood at centre stage.

Ultimately, O Castro is a must-visit for those seeking authentic Galician cuisine, well executed and flavour-driven. A restaurant that brings the spirit of Galicia to Palma and proves that simplicity, when handled with mastery, can be truly memorable.

Name: O Castro
Address: Nuño Sanz Street, 37, 07005 Palma (Mallorca)
Cuisine: Galician and seafood cuisine
Signature dishes: Polbo á Feira, griddled scallops, razor clams, clams in marinera sauce
Average price: €20–30 per person
Atmosphere: Small, cosy, maritime-tavern style
Ideal for: Couples, small groups, seafood lovers and fans of Galician cuisine
Booking: Highly recommended (limited seating)
Opening hours: Lunchtime and evenings; closed on Mondays