Aquarium — Attraction in San Sebastián

The San Sebastián Aquarium, situated in the harbor of Donostia-San Sebastián, presents a comprehensive exploration of marine ecosystems with a focus on the biogeography of the Cantabrian Sea and broader global biodiversity. The institution houses a substantial collection of over 200 species, meticulously curated across diverse habitats. The centerpiece, the Oceanarium, a 1.5 x 1.5 million liter tank traversed by a 360-degree acrylic tunnel, facilitates direct observation of apex predators such as Carcharhinus leucas (bull shark), various batoids including species from the families Myliobatidae and Dasyatidae, and chelonioids like Caretta caretta (loggerhead sea turtle). Dedicated tanks showcase the ichthyofauna and invertebrate communities endemic to the Cantabrian Sea, highlighting ecological relationships within this temperate Atlantic region. Furthermore, the aquarium features biotope-specific exhibits representing tropical coral reef ecosystems, displaying a vibrant array of scleractinian corals and associated reef fish from the families Pomacanthidae, Labridae, and Chaetodontidae. Specialized displays focus on pelagic species, cryptic microfauna, and venomous marine organisms, underscoring the diversity of marine adaptations. The inclusion of a tactile aquarium allows for direct interaction with selected benthic invertebrates, promoting experiential learning. Beyond live exhibits, the institution maintains a significant osteological collection, most notably the skeleton of Eubalaena glacialis (North Atlantic right whale), providing paleontological context to regional marine fauna. Through its integrated approach encompassing live displays, interactive technologies, and historical artifacts, the San Sebastián Aquarium serves as a valuable resource for both public education and the dissemination of marine biological knowledge. Not a huge Aquarium but worth the visit. Specially the...

San Sebastián, located in Spain's Basque Country, is a gem of a city renowned for its stunning beaches, rich culture, and exceptional cuisine. The city's crescent-shaped La Concha Beach, often ranked among the world's best, offers golden sands and clear waters, perfect for both relaxation and water sports. Beyond the beach, San Sebastián boasts a charming old town, Parte Vieja, where narrow streets are lined with pintxos bars serving delectable small bites—a culinary tradition that has earned the city the highest concentration of Michelin stars per capita in the world.

The city is also a cultural hub, hosting the prestigious San Sebastián International Film Festival each year, attracting filmmakers and cinephiles alike. Visitors can explore the San Telmo Museum, which offers insights into Basque history, or take a funicular up to Monte Igueldo for panoramic views of the city.

San Sebastián's blend of natural beauty, world-class dining, and vibrant culture makes it a must-visit destination. Whether you're strolling along the beach, indulging in gourmet food, or exploring the city's rich history, San Sebastián promises an unforgettable experience that captures the essence of both traditional and...

Smaller aquarium with additional museum section on ships, local history and fishing memorabilia.

Over 3 floors, comprising museum, cold water fish and tropicals. Centre piece is suspended skeleton of a whale.

Wheelchair accessible. Toilets and baby facility inside. Lots of children, buggies, prams. Noisy when they get excited in the less spacious areas. Plenty of steps so kids can get up to view tanks.

Main tank has sharks and a walk through tunnel. Good selection of cold water species. Not so many tropicals.

Guided audio available if you want it. All displays and signage in 4 languages including English.

You can take photos without flash.

Gift shop near entrance/exit that (gasp) you are not forced to go through to leave.

Eur 13 per adult as of 2018.

Easy to spent a couple of hours. Cafe on site once out - take the stairs or elevator to the roof level. There is a large bar andcterrace area. Some seating in...