Plovdiv a horse racing club and a horse base near the city. Plovdiv has several volleyball and basketball teams. Three of the city's seven hills are protected natural territories since 1995. Two of the first parks in Bulgaria are located in the city center "Tsar Simeon garden – city garden", where the very first work of the Italian sculptor Arnoldo Zocchi could be seen, and "Dondukov garden – old city garden". Some of the larger parks include the "Botanical garden", "Beli Brezi", "Ribnitsa", and "Lauta". Plovdiv is twinned with the following cities: The asteroid (minor planet) is named after the city.
Plovdiv Arts; and others. The 2009 International Olympiad in Informatics (IOI) was held at the University of Plovdiv "Paisiy Hilendarski", between 8 and 15 August 2009. The 2009 IOI Honorary Patron was Bulgarian President Georgi Parvanov. Between 1875 and 1906, the Zariphios School was one of the local Greek educational institutions that provided elementary and secondary education. Plovdiv Sports Complex consists of Plovdiv Stadium with several additional football fields, tennis courts, swimming pools, a rowing base with a 2 km-long channel, restaurants, and cafés in a spacious park in the western part of the city just south of the Maritsa river.