The Church of the Immaculate Conception is a wayside Roman Catholic church located in what is known as Wied Gerżuma or Gerżuma valley, limits of Rabat, Malta.

The chapel originated in 1736 on lands owned by the Fondazione Paola which was a foundation that supported the building of sailing boats for the knights.

The chapel was founded by Grand master António Manoel de Vilhena.

Near the chapel is an arch on which is the coat of arms of Antoine de Paule, the Grand master who founded the Fondazione Paola and an inscription.

The chapel was blessed by Fra Giuseppe Ruggier, the chaplain of the order, representing the grand prior of St John's Conventional church in Valletta.