Audio Guide of Oia Castle

As these are the ruins of an open-air former Venetian fortress, access is open **24 hours a day** all year round. To get there, simply walk to the northwestern tip of the village of Oia; it is the most famous spot for watching the sunset.

No, visiting Saint Nicholas Castle (the castle’s real name) is **completely free** and no ticket is required. It is a public space where you can freely enjoy some of the best views of the caldera.

Exploring the ruins themselves is quick and will take about **20 to 30 minutes** to look around and take photos. However, if your goal is to secure a good sunset viewing spot, plan to arrive 1 to 2 hours early because of the crowds.

Built in the 15th century to protect the island from pirates, this castle (kasteli) partially survived the devastating 1956 earthquake. It is an icon of resilience and offers a window into the defensive past of the Cyclades that you can discover in depth with an audio guide.

Although sunset is the most famous time, it is extremely crowded; if you want a magical and peaceful experience, we recommend going at **sunrise**. You will have the castle almost to yourself, and the golden light over the white houses is spectacular for photography.

The terrain is difficult, with uneven cobblestones, steep steps, and narrow paths, so it is **not wheelchair accessible**. People with reduced mobility should be very careful because of the slippery stone surface.

Just below the castle is the picturesque **Ammoudi Bay**, famous for its fresh fish tavernas, which you can reach by walking down the steps. In addition, you are just a short walk from Oia’s famous windmills and blue-domed churches.

Wear comfortable, non-slip shoes because the ground is very polished, and do not forget water and sun protection. To enrich your cultural experience while taking in the views, we suggest downloading an immersive audio guide at IAudioguia.com.