Santa Maria in Campitelli or Santa Maria in Portico is a church dedicated to the Virgin Mary on the narrow Piazza di Campitelli in Rione Sant'Angelo, Rome, Italy.
Wikipedia https://en.wikipedia.org/wiki/Santa_Maria_in_Campitelli
Address 23 Via della Tribuna di Campitelli, Roma 00186, Italy
Coordinates 41°53'34.746" N 12°28'45.162" E