In my diocese, the Solemnity of the Ascension is still observed on Thursday. This year, I will be traveling home from a business trip on that day, starting the day in a diocese where the Ascension is observed the following Sunday, but arriving home in the evening. I will not be able to attend a Mass in the morning due to my business meeting, and in any case, that Mass would not be for the Ascension but rather for an Easter weekday.
Am I required to attend an evening Mass when I get home, since the Holy Day is being observed here? I believe the local Newman Center has a 10:00 p.m. weeknight Mass which (assuming I make all my flights) I would be able to attend.