Schedule of Masses, Events, and Activities  

Click here to show a list of upcoming Parish events.

Our Locations: 

Note: Events that are marked in gold in this list are clickable for additional details.  Complete details can be found in our current bulletin. Please see our note about recurring events and weather-related cancellations following this list of activities and worship opportunities. 

* = Pending availability of a Priest or Deacon


Monthly recurring events...

Note: holidays and severe weather may affect recurring events. Please check the schedule above, and join our contact list to "Stay Connected" here. Thank you. Bless You.

St. Peter at the
Lake Center

1140 Mosser Rd., McHenry, MD  21541   (view map)

Weekend Masses:
Saturday, 4PM
Sunday, 11AM
(Summer Schedule - Memorial Day through Labor Day)

(Outdoor seating  = weather permitting)

One Parish ~ Two Locations

Click here for this week's bulletin


In addition to our weekend Masses at our two primary locations, we offer three week-day Masses at noon, Monday-Wednesday in our Parish Center Chapel (Lower level, across from our historic Church in Oakland). Please check our bulletins or call the office to confirm week day Masses. 


Free parking available at both locations.

Low-gluten hosts available at all Masses.

St. Peter the Apostle Catholic Church

208 S. 4th St., Oakland, MD  21550   (view map)

Weekend Mass: Sunday, 9AM


(*Additional indoor overflow space available as needed.)

Let God Grace Your Life at St. Peter the Apostle Catholic Parish!

Join us for the celebration of the Mass and Holy Sacraments. Bring your family and friends!

Receive God's peace, forgiveness, and presence.

Click the "Worship with Us" tab (below) for a complete listing of all Masses, Reconciliation, and Adoration of the Blessed Eucharist with the Holy Rosary and Benediction.



News and Announcements - Important Parish and Archdiocesan News (07/6/24)

Worship with Us - Mass, Reconciliation, and Adoration (07/6/24)

Parish Information

Church Office: 301-334-2202

Church Fax: 301-334-9006

Church and Main Office Address: 208 S. 4th Street, Oakland, MD  21550

Lake Center Address: 1140 Mosser Road, McHenry, MD  21541 (No USPS Mail or staff on site.)

Office Hours: Monday-Thursday, 8AM-4PM (closed Friday)


General inquiries:

Contact the Parish Council:

Bills, Invoices, Statements, and Receipts:

> If sending by mail, please send to "Attn: Business Manager"

Parish Corporators - Officers of the Parish: Mrs. Carol Gregg and Mr. Bill Meagher



Past Photos

Parish Staff Listing & Contact Information

Father Bill Keown - Pastor (

Deacon Jon Hess - Deacon (

Deacon Jon Hess - Business Manager/Finance/HR (

Sheila Saab - Office Manager/Secretary (, ext. 4)

Mrs. Diane Wolfe - Office Assistant (

Deacon Jon Hess - Director of Religious Education (, ext. 6)

Mr. Neil Krebs - Music Director (

Mrs. Wendy Cardiff - Bookkeeper/HR

St. Peter the Apostle Religious Articles Shop (Oakland) (

Dave McKenzie - Maintenance 

Website Assistance (

Parish Council: