Last year when I was at WDW, they had discontinued the masses at Luau Cove, Polynesian Resort......so we had to head over to the Shrine near the outlets....I introduced myself to Father Hart, the pastor of that church and asked him why no more masses at WDW... He said to me that there were not enough priests to go around and therefore made the decision to bring them back to the Shrine..
If they have started them up again, that would be terrific..The church is called Mary Queen of the Universe, (407) 239-6600, 8300 Vineland Ave, Orlando, FL 32821... The schedule for masses are Saturday evening mass at 6:00pm and on Sundays, they are at 7:30, 9:30, and 11:30am... and then in the evening at 6:00...
It would make our lives easier if they brought them back to the Polynesian and maybe they have for the holidays.. It would be wise to call the Shrine during their office hours, I believe they are 9:00am to 5:00pm to make sure.