Hotel Calmo is located just opposite the Althanstraße University Centre in Vienna's Alsergrund district. The Spittelau Underground Station (lines U4 and U6) is just a 5-minute walk away and tram line D, which takes you directly to the Ringstraße Boulevard, stops 100 metres away. Free WiFi is available. The stylish rooms at the Hotel Calmo come with a flat-screen satellite TV, a work desk, and a bathroom with a bath or shower. A generous daily breakfast buffet is served in the property's bright lounge or on the terrace in the inner courtyard.