Sunday Masses
Saturday
5:30 PM
Sunday
7:30, 9:00, 10:45 AM
12:30 & 5:30PM
Weekday Masses
Monday–Friday
6:15 AM, 12:00 PM
Saturday
9:00 AM
Holy Days of Obligation
2025
Update coming soon.
Federal Holidays
2025
Update coming soon.
Wednesday
11:00 AM & 7:00 PM
Saturday
3:30 PM
Monday – Friday
7:00 AM – 9:00 PM
St. Timothy Parish
13807 Poplar Tree Road Chantilly, VA 20151 703 378-7461Parish Office
Monday-Friday:
8:00 AM – 4:00 PM
General Information:
703-378-7646
Emergency:
703-378-7461