Ingolstadt is a city located in Bavaria, Germany, situated along the banks of the Danube River. It is known for its rich history, dating back to the 9th century, and has a population of around 130,000 residents. The city is home to several historical landmarks, including the Ingolstadt Fortress and the Old Town, which showcase its medieval architecture. Ingolstadt is also recognized for its educational institutions, particularly the Technical University of Ingolstadt, which specializes in engineering and technology. Additionally, the city is associated with the automotive industry, being the headquarters of Audi, a prominent car manufacturer.