Yalova is a city located in northwestern Turkey, near the eastern coast of the Sea of Marmara. Yalova has a city population of 100,863, while the population of Yalova Province is 118,998 as of 2011. Currently there is a controversy around the municipal election results in Yalova especially after the Supreme Election Board invalidated the 2014 Municipal Election results on April 24, 2014 after a few recounts that changed results.

The first settlement in the region dates back to the Prehistoric Period, in around 3000 BC. The Hittites ruled the region in the 21st century BC, followed by the Phrygians in the 13th century BC, and thereafter by the Greeks in the archaic, classical and Hellenistic eras. The region was conquered by the Romans in 74 BC. After the fall of the Roman Empire, the city was part of the Byzantine Empire.

In Antiquity and for most of the Middle Ages, the town was known as Pylae or Pylai (Greek: Πύλαι), in Bithynia, which is Greek for “gates”, as it was at the start of one of the main routes leading into Asia for whomever crossed the Sea of Marmara from Europe.

Modern

Shortly after, Yalova was incorporated into the territory of the Ottoman Empire. It was part of Sanjak of Kocaeli and was known as successively “Yalakabad” and “Yalıova”. According to the Ottoman population statistics of 1914, the kaza of Yalova had a total population of 21.532, consisting of 10.274 Greeks, 7.954 Muslims and 3.304 Armenians.[7] It was occupied by Greek troops on 5 September 1920 during Turkish War of Independence.[8] During the occupiation, Massacres in Yalova peninsula occurred. Greek troops, who stationed in Adapazarı, Sapanca, Kandıra, İzmit, Karamürsel and Yalova were begun to move initially Bursa, later Eskişehir region after Greek defeat at Second Battle of İnönü for concentrating ones at line of Bursa-Uşak and attacking Turkish ones, which concantrated in Afyonkarahisar, Eskiehir and Kütahya. Turkish troops, who waited beyond Sakarya River, used this opportunity and attacked loosened Greek ones. Adapazarı was liberated on 26 June 1921,[9] İzmit on 28 June 1921 and finally Yalova on 19 July 1921.[10] It was initially county centre in Karamürsel district of Kocaeli Province. It became a district centre in Istanbul Province in 1930 after joining 2 villages from Orhangazi before becoming a province centre in 1995.

Mustafa Kemal Atatürk occasionally lived in Yalova in his final years. In one of his speeches he famously said: “Yalova is my city.”[citation needed]

Since the second half of the 19th century, a large number of Avar muhajirs live in the city

Tourist attractions

Yalova has a number of tourist attractions, such as the “Yalova Atatürk Mansion” used by Mustafa Kemal Atatürk, the founder of the modern Turkey, during his visits to the city.

There are also numerous new cultural centres, such as the Raif Dinçkök Cultural Centre and Cem Kültür House.

The city is known for its hot springs in the Termal district, which gets its name from the Greek word θερμαί ‘warm’.

Another attraction is the Karaca Arboretum on the way to Termal.

The Yalova Earthquake Monument is situated in the 17 August Park at the coast of Marmara Sea.