The Church of St. John of Nepomuk is a historic baroque church located in Prague, Czech Republic. Built in the early 18th century, it is dedicated to St. John of Nepomuk, a national saint known for his piety and martyrdom. The church features a striking dome and ornate interior decorations, showcasing the artistic style of the period. The church is situated on the Kampa Island and is part of the UNESCO World Heritage Site that includes the historic center of Prague. It attracts visitors for its architectural beauty and serene atmosphere, making it a popular spot for both tourists and locals.