Vaduz Cathedral, also known as the Cathedral of St. Florin, is a Roman Catholic church located in the heart of Vaduz, the capital of Liechtenstein. The cathedral is dedicated to Saint Florin, who is considered the patron saint of both the cathedral and the country.

The cathedral was built between 1868 and 1873 and was designed by Friedrich von Schmidt, an Austrian architect. The building has a neo-Gothic style and features two towers with a height of 66 meters (217 feet). The interior of the cathedral is adorned with frescoes, stained glass windows, and sculptures.

One of the most prominent features of the cathedral is its organ, which was built by the Swiss organ builder, Goll. The organ has 3,600 pipes and is considered one of the finest in Europe. Vaduz Cathedral is also home to a choir and hosts regular concerts and events throughout the year.

The cathedral is located on a hill overlooking the city of Vaduz, and its towers are visible from many parts of the city. Visitors are welcome to attend Mass and other services at the cathedral. The cathedral is also a popular tourist attraction and a symbol of Liechtenstein's cultural heritage.