A 7-minute walk from Pera Gialos Beach in Astypalaia, Caldera Boutique provides accommodations with access to a hot tub. This apartment offers air-conditioned accommodations with a balcony and free Wifi. The rooms include a patio with views of the garden. The apartment provides guests with a terrace, sea views, a seating area, satellite flat-screen TV, a fully equipped kitchen with an oven and a microwave, and a private bathroom with hot tub and bathrobes. A fridge, a stovetop, and kitchenware are also offered, as well as a coffee machine and a kettle. Additional in-room amenities include wine or champagne, fruit, and chocolates or cookies. Guests can relax in the garden at the property. Church of Panagia Portaitissa is a 6-minute walk from Caldera Boutique, while Gouerini Castle is 0.4 miles from the property. Astypalaia Island National Airport is 5 miles away.