Business hours of reception: 24 hours Hotel Twentyone is located in the outskirts of Athens, in the exclusive Kifissia district. The city centre, easily reachable by bus or metro, is some 13 km away. This quarter is known for its quiet and pleasant atmosphere. Many sights are quickly accessible from here, including the Royal Palace, the Old Town or Mount Lycabettus. The interiors of the 21 rooms are characterised by functionality, design and 3 colour schemes. The original walls of the former water mill in Athens suit perfectly the shiny colours. In every room you will find a part of a 70 m long work of art, spread along a whole wall. The loft suites are the most beautiful ones: they open a view to the sky right from your bed. We serve Mediterranean cuisine in the bar and restaurant 21. It is located in the ground floor of the hotel and has a magnificent, ample terrace, where you should not miss to make yourself comfortable in the lounge armchairs and sip a drink before or after your menu. Business hours of reception: Every day: from 00:00 to 00:00 .