Le Grau-du-Roi – Gard – Occitanie
The Seaquarium
35 min by car
In the heart of Le Grau-du-Roi, the Seaquarium Institut Marin is a must-see outing for discovering the riches of the marine world as a family. Located on Avenue du Palais de la Mer, it offers a fun, educational tour through the Mediterranean seabed, tropical seas and the vast open ocean.
Colourful fish, moray eels, rays, turtles, sharks, seals and sea lions are all revealed during the visit. The various tanks let you observe a wide range of species up close and better understand the challenges of protecting the oceans.
Sharks, seals and sea lions
One of the highlights of the visit is the Requinarium, a space devoted to sharks and their essential role in the balance of marine ecosystems. The Seaquarium also has areas dedicated to seals and sea lions, very popular with children and adults alike.
The visit can easily take one to two hours, depending on the time you spend at the aquariums and information areas. It is an excellent activity when the weather is less suited to the beach, and also a refreshing outing during the summer heat.
Just steps from the beach
The Seaquarium is particularly well located: the beach is only 50 metres away, right next to the Palais de la Mer. It is therefore very easy to combine a visit to the aquarium with a swim, a seaside walk or a break in the restaurants and ice cream parlours of Le Grau-du-Roi.
Opening hours and prices
The Seaquarium is open every day of the year except 25 December and the morning of 1 January. Opening hours vary with the seasons: 9:30 am to 6:30 pm from October to March, until 7:30 pm in spring and September, and until 11 pm in July and August.
In 2026, entry costs €17.50 for adults and €13 for children aged 5 to 15. Children under 5 go free. A family pack for two adults and two children is also available at €55.50.
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Extend your visit to the Le Grau-du-Roi aquarium by staying at our villa near Le Grau-du-Roi. A comfortable, peaceful setting, ideal for making the most of the many outings and activities on offer and visiting the villages and Mediterranean beaches, while enjoying some real relaxation.
In a villa sleeping 12 or an apartment sleeping 4 or 8, enjoy a peaceful stay.
Accommodation for up to 12 guests
from 100 € / night
1 night
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