Nausicaa
About
Nausicaa – the National Sea Centre in Boulogne‑sur‑Mer – is the largest aquarium in Europe, home to more than 1,600 species and 60,000 marine animals. Visitors journey through expansive galleries that showcase everything from the majestic High Seas tank, containing a 10‑million‑litre volume of pelagic fish, to the charming Sea Lion Reserve and the vibrant Tropical Lagoon. Interactive exhibits, educational displays, and guided tours immerse guests in the wonders of the ocean, making it an ideal destination for families, science enthusiasts, and anyone fascinated by marine life. The centre also offers a range of special experiences, including guided dives into the abyss and behind‑the‑scenes tours, ensuring that every visit is memorable and informative.
Highlights
- Manta Ray Encounter
- Sea Lion Reserve
- High Seas Gallery
Must-See Areas
Good to Know
Good for
Best time to visit
Spring and autumn offer the best time to visit Nausicaa, when the weather is comfortable and crowds are thinner.
Frequently Asked Questions
At a glance
- Typical visit: about 4 hours 30 minutes