Sakarya is a Turkish city located in the east of the Marmara Region and on the Black Sea coast. Dating back to 378 BC, this city draws attention with its rich cultural heritage and natural beauty. Located around the Sakarya River, the city is known for its fertile agricultural lands and is one of Turkey's important industrial centers. It also has an important position in terms of education and tourism with its universities, hot springs and natural parks. Adapazari is the central district of Sakarya and the city is home to important educational institutions such as Sakarya University. Natural treasures such as Lake Sapanca, Acarlar Longozu and Karasu Beach make Sakarya attractive to visitors. Sakarya also draws attention with its unique culture, food and local festivals, thus offering a rich life experience.