We welcome all visitors to enjoy the serenity of Our Lady of the Sierras Shrine. We are opened to the public daily, weather permitting.

Build it - They will come (message June 1, 1997)  

As with any of our Events please check the calendar for changes to the schedule. Thank you!

Sunday Mass: 

3pm @ the Chapel 

1 Hour Adoration, Exposition of the Blessed Sacrament & Divine Mercy Rosary:

1st Saturday of every month - 3pm @ the Chapel

Friday Night Rosary with Social Hour:

Every Friday @ 7:30pm @ Mary's Knoll

La Purisima Pilgrimage & Retreat Center

To schedule a Retreat, please call (602) 726-3615

Mass and Rosary are lived streamed to our Facebook page. 

 Click Facebook live stream to view Our Lady of the Sierras Mass and Rosary live streams. 

Chapel:

10310 S. Twin Oaks Road, Hereford, AZ 85615 

Hours of Operation:

• March through September:  9:00am until Sunset
• October through February: 9:00am until 5:00/6:00pm   These hours may change without notice if snow or ice are present or at the discretion of Management.
• Sunday Hours: 9:00am until 5:00pm

Events at the Chapel:  (check calendar for dates & times)

• 3:00pm Sunday Mass schedule:
  • 1st & 3rd Sunday celebrated with Fr. Amal  (English) 
  • 2nd, 4th & 5th Sunday celebrated with Fr. Marco (Spanish)
• 1st Saturday of every month @ 3pm: Dcn Tim Krieski-1 hour of Adoration, Exposition of the Blessed Sacrament and Divine Mercy Rosary. 
  
  

Stations of the Cross:

• Open daily from 9:00am until Sunset and can be accessed from the lower parking lot.

Mary's Knoll: Visitor Center & Prayer House -

10235 S Twin Oaks Road, Hereford, AZ 85615 - Phone: (520) 378-2950

Hours of Operation: 

• Monday: Closed
• Tuesday thru Thursday: 9:00am - 5:00pm
• Friday: 9:00am -9:00pm
• Saturday/Sunday: 9:00am - 5:00pm

Events at Mary's Knoll: 

• Friday Family Night Rosary - 7:30pm
• Anointing of the Sick on the first (1st) Friday of each month (if a priest is available.)
• Business Office: - Open during regular Hours of Operation

St Joseph House

St. Joseph house is a beautiful Santa Fe styled home that is located at the entrance to the Shrine. It is available for Priests, Clergy and Members of Religious Orders who would like to enjoy a personal peaceful retreat or sabbatical. For Arrangements call the Business Office (520) 378-2950.

We do not allow the following items on the premises:

• For Group Outings of 10 or more - Please contact the Business office with your arrival date/time (520) 378-2950
• Handicap accessible Facilities 
• Restroom facilities are available below the Chapel or at Mary's Knoll house