Megara Palace Old City The 3star Megara Palace Old City is situated in Istanbul. On site car parking is available at the hotel. Hotel guests can enjoy a meal at the restaurant on site. Room Facilities Megara Palace Old City. We are sorry, but smoking is not permitted in either the bedrooms or the public areas of the hotel. Rooms have wireless internet access available. All rooms feature a stocked minibar. Additional Info. The hotel offers an airport shuttle service. The hotel is pet friendly. A concierge service is provided for guests.