Located in Athens, a 5-minute walk from Goulandris Natural History Museum, The Twentyone has accommodations with a seasonal outdoor swimming pool, free private parking, a garden and a restaurant. Offering a bar, the property is located within 3.8 miles of Helexpo – Maroussi. The property provides a 24-hour front desk, airport transportation, room service and free WiFi throughout the property. The hotel will provide guests with air-conditioned rooms offering a closet, a coffee machine, a minibar, a safety deposit box, a flat-screen TV and a private bathroom with a shower. The rooms come with an electric tea pot, while some rooms also offer a balcony and others also have city views. At The Twentyone all rooms include bed linen and towels. A buffet breakfast is available every morning at the accommodation. Bike rental and car rental are available at this hotel and the area is popular for cycling. The Mall Athens is 3.8 miles from The Twentyone, while Golden Hall is 4 miles from the property. The nearest airport is Eleftherios Venizelos Airport, 16 miles from the hotel.