Contact Us

Contact

The Parish Office is open for business from 9:00 am to 5:00 pm, Monday through Friday, and from 8:30 am to 1:00 pm on Saturday and Sunday, with the exception of certain Holidays.

Important phone numbers are below, check the Staff or Ministry pages for specific contact information.

• Parish Main Number – (847) 253-5353
• Parish Fax – (847) 253-9810
• Parish School – (847) 255-0050
• Parish School Fax – (847) 253-0543
• Religious Education – (847) 398-5011

If in doubt, please contact our Parish Office Manager, at officeservices@olwparish.org or phone 847-253-5353

If you have information on your ministry that you would like communicated to the parish, send information to communications@olwparish.org.  Specify where you’d like it to appear (i.e. Bulletin, Website, Facebook, Instagram, LinkedIn, YouTube, Wayside Wednesday and/or elsewhere).  Attach any documents, images or photos. Please include your phone number or email address in the body of the email so we can respond.

Location / Directions

434 W. Park St
Arlington Heights, IL 60005

Mass Times

Click here for information on all Masses.

Holidays

The OLW Parish Office will be closed in observance of the following Holidays:

• New Year’s Day — Monday, January 2, 2023
• Martin Luther King Jr. Day — Monday, January 16, 2023
• President’s Day — Monday, February 20, 2023
• Good Friday — Friday, April 7, 2023
• Easter Monday — Monday, April 10, 2023
• Memorial Day — Monday, May 29, 2023
• Juneteenth –Monday, June 19, 2023
• Independence Day — Tuesday, July 4, 2023
• Feast of the Assumption — Tuesday, August 15, 2023
• Labor Day — Monday, September 4, 2023
• Columbus Day — Monday, October 9, 2023
• Thanksgiving Day — Thursday, November 23, 2023
• Post-Thanksgiving Day — Friday, November 24, 2023
• Immaculate Conception — Friday, December 8, 2023
• Christmas — Monday, December 25, 2023
• Post-Christmas — Tuesday, December 26, 2023