Mass is every day as the previous person said. The masses are the most important and the different devotions are independent. Some devotions are added to the mass. Some others are not because each parish is different since the parishioners are the ones who make the parish. That is why it can be said that each community in Latin American countries has certain festivities that they celebrate. All according to the patron saint of that church / community.
Mass is there every day at 6. If there is something specific, I will not tell you but I think there is.
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