While staying in a campsite in the Basque Country, you may feel like discovering another side of the region: the historic castles of the Basque Country.
Some castles, still little-known, stand on clifftops; others are nestled right in the heart of traditional villages. Each has its own style, atmosphere, and story.
Here is a selection of 7 castles to visit if you want to travel back in time and explore the Basque cultural heritage.
A great idea for a family outing, a romantic walk, or a cultural break during your holidays!
Abbadia Observatory Castle – Hendaye
This castle is impossible to miss. Perched on the cliffs of Hendaye, facing the ocean, Abbadia Castle is a surprising blend of science and architecture.
It was built in the 19th century for Antoine d’Abbadie, an explorer and passionate astronomer.
Inside, you’ll find an observatory, furnished rooms, travel artefacts, and intriguing details. The outside is just as impressive, with a vast park, walking paths and simply breathtaking views.
Our opinion: Antoine d’Abbadie’s library alone is worth the visit! The guided tour is dynamic and accessible to everyone, even if you’re not science-oriented.
Address: Route de la Corniche, 64700 Hendaye
Urtubie Castle – Urrugne
Just a few kilometres from the campsite, Urtubie Castle is a beautiful example of a Basque castle that is still inhabited.
Dating back to the 14th century and expanded several times over the centuries, it now looks more like an elegant manor house than a fortress.
The guided tour includes furnished rooms, a chapel, an orangery and a charming landscaped park. Several activities are available: escape game, treasure hunt, botanical exhibition…
Our opinion: an enjoyable and family-friendly visit, just a stone’s throw from the campsite!
Address: Rue Bernard de Coral, 64122 Urrugne / Saint-Jean-de-Luz
The Castle of the Barons of Espelette
Located right in the centre of the village, this castle doesn’t look like the ones you might imagine. It is massive, without towers or moats, yet it certainly stands out.
Built in the Middle Ages, it has had several lives: noble residence, presbytery, and today town hall, library and tourist office.
Entry is free, and visitors can discover an exhibition about local history.
Our opinion: even though the visit is short, it’s still a great stop during a walk through Espelette, especially if you want to learn more about the village’s past.
Address: Château des Barons d’Espelette, 64250 Espelette
Arcangues Castle
Located between Biarritz and the hinterland, Arcangues Castle sits in a pleasant, green setting.
Built in the 19th century, it still belongs to the family after whom the village is named.
The place is best known for its connection to singer Luis Mariano, who is buried in the nearby cemetery.
The castle opens occasionally for guided tours or events.
Inside, visitors can explore a small museum, family artefacts and period décor. The park is perfect for a peaceful stroll.
Address: Château d’Arcangues, D3 64200 Arcangues
Olce Castle – Iholdy
Less known than others, Olce Castle is definitely worth the detour.
Located in Lower Navarre, this 17th-century manor was built on an earlier medieval estate.
Its style is simple, elegant, and typical of the interior of the Basque Country.
Visits are by reservation only, from April to September.
The tour covers the history of the estate, its transformations, and several beautiful interior rooms. It’s a more confidential visit, ideal for those wanting to discover a place off the usual tourist paths.
Address: Château d’Olce, 64640 Iholdy
Gramont Castle – Bidache
Overlooking the valley, **Gramont Castle** offers **stunning views of the surroundings**.
It was once the residence of the **Dukes of Gramont**, one of the region’s **great noble families**.
The site was built between the 13th and 18th centuries, explaining its **mixed architectural styles**.
Now in ruins, it remains impressive. You can explore it **freely** or **with a guide**, depending on the season.
Interpretation panels help visitors understand the history as they walk around.
Our opinion: a fantastic visit for lovers of historical ruins.
Address: Allée de Gramont, 64520 Bidache
Ilbarritz Castle – Bidart
Built at the end of the 19th century, this **eclectic castle** stands **facing the ocean**, just south of Biarritz.
It was envisioned by Baron de l’Espée, a **music enthusiast** with a passion for **technology**.
Its architecture is **unique**, almost **mysterious**, with turrets and imposing shapes.
Today, **the castle is private** and **cannot be visited**, but it can still be **admired from the nearby beaches or golf course**.
Our opinion: even from afar, **it catches the eye** and sparks curiosity among all who walk past!
Address: 520 Avenue De La Reine Nathalie, 64210 Bidart
During your stay at Ibardin campsite, you’ll be perfectly located to explore these **Basque Country castles**. And if you’re looking for more ideas between visits, take a look at our activity guide to find out what to do in the Basque Country!