HELIOS, REVIEWSMaria was fantastic, the Helios Cave House was perfect for our stay. Kyle – AirBnB member We recommend to see the sunset from the terrace since you can see not only the sunset but also the view of Oia. Book this cave house right now! Maria was extremely welcoming and helpful and wow what a view! The place is walking distance to everything you want to do in Oia and is very close to parking if you choose to rent a car ( I recommend it!). We will definitely be coming back to stay here again!