Budapest XI. kerület, also known as Újbuda, is a vibrant district located in the western part of Hungary's capital, Budapest. This area is significant for its blend of residential neighborhoods, cultural institutions, and bustling commercial zones. With a population of approximately 139,049, it plays a crucial role in the city's economy and social life, featuring parks, universities, and a rich array of architectural styles that reflect its historical and modern significance.

Újbuda was officially established in the early 20th century, merging several smaller towns and districts. It has since evolved into a key residential and cultural hub within Budapest.

The economy of Budapest XI. kerület is diverse, featuring a mix of industries such as education, technology, and retail. The presence of universities and businesses contributes significantly to the local economy, making it a vital area for job creation and innovation in Budapest.

Tourists flock to Budapest XI. kerület for its unique attractions, including the stunning Gellért Hill, the picturesque Danube River waterfront, and the historic Buda Castle. Visitors can enjoy outdoor activities in the numerous parks, explore local markets, and experience the vibrant café culture that defines this lively district.