Assumption Grotto is having an orchestra Mass at Noon (get there early for parking and prelude), followed by Exposition until 3:00 at which time the Divine Mercy Chaplet will be prayed. The ushers are hosting a pancake breakfast, as well.
Orchestra Masses can take a little longer so count on no less than 1.5 hours. I believe it will be in Extraordinary Form so bring a Missal if you have one. If not, there are booklets and be sure to get a sheet with the readings on it from an usher or the back vestibule.
Confessions are usually heard through much of the morning and afternoon.
Related:
- EWTN's Divine Mercy page (lots of stuff to go through here)
- DivineMercy.org
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