There is a Tyburn Monastery of the Sacred Heart in Sechura. They have a museum and a hospital. Tyburn nuns are Benedictines, they have several monasteries all over the world. Their founder, Mother Marie Adele Garnier, had a wonderful spirituality.
(My desire to join their order does not bias me at all. Well maybe a little. )
The Diocese of LaCrosse supports an orphanage in Peru and also has a program called Project Milk which sends powdered milk to Peru for the orphanage and soup kitchens.
Christian Foundation on Children and Aging supports some projects in Peru (the type of Catholic charity where you can sponsor a child or elderly person)
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