Was St. Rose of Lima a nun?

Answer 1

Yes, Rose was a Dominican tertiary, which is a form of nun but was not confined to a convent.

Answer 2

Yes, St. Rose of Lima was a member of the Third Order of St. Dominic and lived a life of strict self-denial and penance, although she never formally became a nun in a convent. She is considered the patron saint of Peru and the indigenous people of Latin America.