1. Trinità dei Monti is a beautiful 16th-century church located on the top of the Spanish Steps in Rome, Italy. It is also known as the Church of the Most Holy Trinity. The church was built by King Louis XII of France as a gift to the city of Rome and was designed by the French architect Jean-François-Thérèse Chalgrin. The facade of the church has two bell towers and a large staircase leading up to the entrance. The interior of the church is decorated with beautiful frescoes, paintings, and sculptures. One interesting fact about Trinità dei Monti is that it is the official church of the French State in Rome.

2. The opening hours of Trinità dei Monti are from Monday to Saturday, 8:30am to 7:30pm, and on Sundays from 9:00am to 7:00pm. The church can be reached by phone at +39 06 678 4351.

3. Entry to the church of Trinità dei Monti is free of charge. The church can be reached on foot by climbing the Spanish Steps or by taking bus number 117 from Rome’s central station, Termini.