David L. Lawrence Convention Center is located in Pittsburgh, a western city of Pennsylvania, USA. It has an area of more than 50,000 square meters and a display area of 30,000 square meters.

        The David L. Lawrence Convention Center (DLLCC) has a total area of 1.5 million square feet (140,000 square meters) and is divided into conference halls and exhibition buildings. Located in Pittsburgh in the US Commonwealth of Pennsylvania, the center has two entrances close to Interstate 579. The original David L. Lawrence Convention and Exhibition Center was successfully constructed on February 7, 1981, but was rebuilt as an updated plan in 2003. It rests only on Heinz Field and PNC Field. Located on the southern coastline of the Allegheny River. This is the first LEED-certified conference center in North America, the first in the region, and it is owned by the Pittsburgh Sports Convention Authority and Allegheny County.

        In the early 1970s, downtown Pittsburgh was considered a modern convention center on the shores of the Monongahela River. On September 20, 1971, the Pennsylvania Commonwealth failed to approve the plan submitted by the government to the Commonwealth on December 10, 1974, as location and field work began slowly. And in mid-1974, it was proposed to establish Penn Station first. Therefore, the foundation laying ceremony of the Convention and Exhibition Center began on June 8, 1977. By February 7, 1981, it cost US $ 35 million (US $ 110 million today) to be finally completed and opened the ribbon-cutting ceremony attended by Mayor Richard caliguiri, County Chief Tom Foerster, and Governor Dick Thornberg