Set in Posidhonía, a few steps from Agathopes Beach, Calma Boutique Hotel offers accommodation with a garden, free private parking, a shared lounge and a terrace. Among the facilities of this property are a restaurant, room service and a 24-hour front desk, along with free WiFi. Guests can have a drink at the bar. The hotel will provide guests with air-conditioned rooms offering a wardrobe, a safety deposit box, a flat-screen TV, a balcony and a private bathroom with a shower. All guest rooms will provide guests with a fridge. A continental breakfast is available at Calma Boutique Hotel. The accommodation offers 3-star accommodation with a hot tub. Saint Nicholas Church is 11 km from Calma Boutique Hotel, while Industrial Museum of Ermoupoli is 10 km from the property. Syros Island National Airport is 11 km away.