getting there: metro - linea A/Barberini
open: Sunday 10:00 for mass
The church isn't often open to visit, but if by chance it is take the opportunity to have a quick look around.
Built in 1622, the late-Baroque convent church was dedicated to Saint Isidore, the farmer and patron saint of Madrid.
The beautiful Madonna Chapel was designed by Gianlorenzo Bernini in 1663.