St. Mary's - Big River at W10137 570th Ave, River Falls, WI 54022 US - Mass Times and Schedules
| Mass Times | |
| Sunday: | 9:30 am |
| Monday: | 8:30 am |
| Tuesday: | 8:30 am |
| Wednesday: | 8:30 am |
| Thursday: | 8:30 am |
| Friday: | 8:30 am (First Friday 4:00pm, followed by Adoration until 7:00pm) |
| Saturday: | 6:00 pm (Winter schedule) |
| Confessions | |
| Sunday: | 1 hour before Mass |
| Saturday: | 1 hour before Mass |