The castle of Oia appearing behind pink wild flowers
The castle of Oia appearing behind pink wild flowers

Among the plentiful Santorini attractions, the Castle of Oia stands out as the ultimate gem. Perched on the caldera’s rim, this age-old fortress offers breathtaking sunset views and a glimpse into the island’s turbulent past. 

Whether you’re a history enthusiast or a photography lover, this landmark is a must-see. Keep reading to discover its unique characteristics, which add to its timeless charm.

 

What is the history of Oia Castle?

The history of Oia Castle, also known as the Castle of St. Nicholas, dates back to the Middle Ages.

During this period, the flourishing Mediterranean islands were under constant pirate attacks. The relentless marauders used to plunder everything found on their way while kidnapping locals and selling them as slaves.

To protect Oia from such raids, the ruling Venetians built this stronghold in the 15th century. Like the other 4 Santorini castles, it served as a critical defense structure and lookout point, providing a strategic advantage to the citizens.

Although seemingly impossible, it was eventually conquered by the Turks in 1577. The governing Dargent family managed to escape to Syria, but they encountered the same tragic end as the castle.

 

Panoramic view of the castle of Oia

 

What it looks like nowadays

Unfortunately, mostly ruins are left from the once-imposing fortress. The devastating earthquake of 1956 caused significant damage to the buildings, with a major part collapsing into the sea.

However, the remaining watchtower (Goulas) and the fragments of the walls offer a hauntingly beautiful glance at its heyday.

 

Interesting architectural features

Constructed of volcanic stones and lava bricks, the castle of Oia was one of the most impressive on the island.

Inside its walls were noble Venetian residences, churches, warehouses and the observation tower. Outside of it were the inhabitants’ houses, which were very close to each other.

The most intriguing fact is that the buildings had their doors and windows looking inward, with the outer side forming a defensive wall.

During forays, the locals would find shelter inside the fortified settlement and hide their valuable belongings in secret underground holes.

 

An Oia balcony overlooking the Aegean

 

How do I get to Old Castle, Oia?

Once you reach Oia, the castle is a short walk from the main village center. Follow the signs towards the castle ruins, and be prepared for a bit of a climb as you navigate the narrow, winding paths. 

The effort is well worth it, though, as you’ll be rewarded with panoramic vistas of the caldera and surrounding islets.

 

Important information to know

Opening hours All day long
Admission price Free
Wheelchair accessibility No
Best time to visit Early in the morning, as it gets too crowded during sunset time, especially in the peak summer season

 

Blue-domed churches and colorful houses perched on Santorini's caldera

 

Nearby attractions that deserve your time

Venturing to the castle is just the beginning. Oia village in Santorini, Greece, is filled with captivating experiences that promise to make your stay unforgettable. 

Here are some sights you shouldn’t miss:

  1. Ammoudi Bay: Located just below Oia, Ammoudi Bay is a picturesque harbor with crystal-clear waters and charming tavernas serving fresh seafood.
  2. The emblematic Santorini blue domes: Stroll through the pathways to uncover whitewashed blue-domed cathedrals, including the notable Anastasi and Panagia Platsani churches.
  3. Naval Maritime Museum: Housed in a renovated mansion, the museum displays a collection of maritime artifacts, ship models and historical photographs that pay tribute to the island’s seafaring legacy.
  4. Domaine Sigalas: Just a 10-minute drive from Oia, this high-end winery boasts a wide range of award-winning labels you should absolutely savor!

 

Oia houses perched on the caldera cliffs

 

Ready to explore the most famed sunset viewing spot in Santorini?

The phenomenal views and the medieval aura of the ruins compose an idyllic setting to bask in the alluring sunset. Thus, it’s no wonder it’s considered one of the best things to do in Santorini

To truly immerse yourself in its treasures, consider booking a First Impressions Santorini day tour. This is a fantastic opportunity to unearth some of the finest spots on the island while listening to fascinating stories that will enrich your experience!

 

 

FAQs about Oia Castle

Is Oia Castle free?

Yes! There’s no ticket for accessing the ruins of Oia Castle. However, if you wish to watch the sunset from a privately owned space, such as a hotel or restaurant, charges may apply.

 

How old is Oia Castle?

The Castle of Oia was built in the 15th century by the reigning Venetians to protect the town from incessant pirate invasions.

 

Why is Oia Castle also called the Castle of St. Nicholas?

The castle was named after a nearby rock-carved church dedicated to Agios Nikolaos.

 

Why is Oia in Santorini famous?

According to most trippers, Oia is the most beautiful Santorini village due to its dazzling sunsets, astonishing caldera views, quaint alleys and upscale accommodations.

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