Diana Hall (Bulgarian: Зала "Диана") is a multifunctional Indoor arena in Yambol, Bulgaria. The arena was opened in 1964 and has a seating capacity for 1,800 people.

Venue: Sports Hall Diana
Town: Yambol, BG

Diana Hall (Bulgarian: Зала "Диана") is a multifunctional Indoor arena in Yambol, Bulgaria. The arena was opened in 1964 and has a seating capacity for 1,800 people. It is the home of BC Yambol. Besides basketball, local teams use the arena for practicing trampolining, boxing, wrestling, and range shooting. The arena has hosted many national and European tournaments, including the 2010 Bulgarian Basketball Cup, NBL all-star game 2015, the Strandzha Cup, and the international wrestling tournament Dan Kolov. In 2026, the hall was renovated, after it was closed in 2024. The reconstruction cost around 4 millions euro. The seating capacity was reduced from 3,000 to 1,800, but the court size was expanded into FIBA standarts.