The Church of Sant'Ignazio is a Baroque church located in Rome, Italy. It was built in the 17th century and is dedicated to Saint Ignatius of Loyola, the founder of the Society of Jesus (Jesuits). The church is renowned for its stunning frescoes and intricate interior design, showcasing the artistic talents of the period. One of the most notable features of the church is its ceiling, which creates an illusion of a vast dome, despite the actual ceiling being flat. The church also houses a beautiful altar and several chapels, making it a significant site for both worship and art appreciation in Rome.