Immaculate Heart of Mary
About IHM
Prayer & Worship
Who are we?

Immaculate Heart of Mary is a Catholic Church of the Roman Rite. Established in 1946, IHM serves the communities of Los Alamos and White Rock in the County of Los Alamos, NM. St. Joseph's mission church serves the people of White Rock.


Adoration Resumption

Adoration will resume Monday, May 15th at 8:00 am

Posted May 15th

Click the pin to dismiss.

Weekend Masses

  4:00pm St. Joseph's
  6:00pm Immaculate Heart of Mary
  7:00am St. Joseph's
  9:00am Immaculate Heart of Mary
  11:30am Immaculate Heart of Mary
  5:00pm Immaculate Heart of Mary

A Prayer for Our Nation

Our Lady of the Immaculate Conception, Patroness of our Nation,
today we humbly turn to you for your intercession and guidance as a Nation.
Dear Mother may your example guide us today, that we as a Nation may
through the grace of God the Father experience healing, unity, and peace.
May our Nation always be a beacon of hope, liberty, justice, and peace
to the world.


The Writings of
Pope Francis

Click below for Online Giving

Online Giving
  • Safety. In times when there are concerns about exposure to disease or spreading of a virus, Online Giving is a convenient option to continue to support your church and its mission.
  • Forget your envelope? Use Online Giving to keep up on off ertory. Go to our church website and click on the Online Giving link, it’s quick and easy.
  • Make giving easier. Visit your church website on your mobile device, click the Online Giving link, and begin giving.
  • Manage gifts. Another easy way to manage your church giving is with Online Giving. You can manage your giving or give a one-time gift right from your phone.
  • Your support during the year helps sustain our church.

Child Protection Training


Saturday, June 25, 2022
Memorial of the Immaculate Heart of the Blessed Virgin Mary

† Ruby Johnson Funeral Notice
† Howard Stacy Funeral Notice
† Ginger Welch Funeral Notice
† Claire Ladish Funeral Notice

Chapter 11 Settlement
Letter to IHM from Fr. John
Archdiocese News Release

Employment Opportunity - Summer Jobs

Interested in becoming a Permanent Deacon?
Attend an Inquiry Meeting

Covid-19 Pandemic Response at IHM

We Are An Adoration Parish

For over 15 years IHM has supported Perpetual Eucharistic Adoration.
Visit our chapel and experience the blessings of spending time
in the Real Presence of our Lord, Jesus Christ.

Please help us return to Perpetual Adoration
Choose an hour and sign up on-line on our new status page
Status/Adorer sign up or sign up for flexible coverage as a substitute
Substitute sign up

Current Adoration Hours

Sunday 4pm through Tuesday 10pm
Wednesday, Thursday, Friday: 6am through 10pm
The Blessed Sacrament will be reposed at 10pm Tuesday through Friday

Ministry Highlights

Fiat Women's Group

The Catholic Faith on Demand

Register through our parish subscription
or login to your existing Formed account.

Foster Parenting and Adoption

Ever think about being a foster parent or adopting a child.
There are many children and youth in the local area in need of parenting.
Click below to find information sessions in our area.
Foster and Adoptive Parent Information Meetings