Olympic Water Polo Stadium – Water Polo Esenler Cluster National Equestrian Centre (Additional) – Equestrian Olympic Basketball Centre – Basketball Esenler Golf Club – Golf Old City Cluster Abdi İpekçi Arena – Handball Altınkapı Park – Marathon, Race Walks, Cycling (Road) Altınkapı Marina – Aquatics (Swimming Marathon), Triathlon Taksim Cluster Harbiye Congress Auditorium – Weightlifting BJK İnönü Stadium – Rugby Port Cluster Bosphorus Stadium (Planned) - Opening & Closing Ceremonies, Marathon Bosphorus Archery Park – Archery Bosphorus Beach Volleyball Centre – Beach Volleyball Bosphorus Rowing Centre – Canoe Kayak (Sprint), Rowing, Swimming Marathon Şükrü Saracoğlu Stadium – Football Ataköy Cluster Sinan Erdem Dome – Basketball Ataköy Athletics Arena – Fencing, Taekwondo Olympic Velodrome (Planned) – Cycling (Track) Ataköy Marina – Sailing Forest Cluster National Shooting Centre – Shooting Belgrade Forest Cycle Park – Cycling (BMX), Cycling (Mountain Biking) Olympic Whitewater Stadium – Canoe Kayak (Slalom) Türk Telekom Arena – Football Stand Alone Venues Ülker Sports Arena – Volleyball New Ankara Stadium – Football New Bursa Stadium – Football New Antalya Stadium – Football Accommodations According to the data of the Association of the Touristic Hotels and Investors (TUROB) of the Republic of Turkey, at the end of 2010, 766 accommodation establishments of different categories in Istanbul (licensed by the Ministry of Tourism and Culture of Turkey and/or the municipality of Istanbul) had the total of 46,652 rooms and 93,299 beds. That capacity alone was sufficient to accommodate the annual volume of 10 million tourists. At the same time, another 51 new hotels (of which 25 were 5-star hotels) were at various stages of development at the end of 2010, bringing another 9,512 rooms and 19,800 beds to the already existing capacity. With the completion of these new hotels, Istanbul's accommodation capacity will have reached, within a few years, the total of 817 hotels, 56,164 rooms and 113,990 beds. As the ninth most visited city in the world and the ninth most popular congress destination in the world, Istanbul is also the location for a number of international hotel chains, hosting, as of September 2015, 106 operating international chain hotels, with further 31 such hotels scheduled to open before late 2017. In 2013, Istanbul was selected the best holiday destination in Europe. Logo Istanbul 2020's official bid logo was revealed by Prime Minister Recep Tayyip Erdogan on July 22, 2012, after an online voting process between five potential logos. The logo