Welcome to OLM

Phone: (516) 433-7040

Daily Announcements

Alumnus Sal Valentinetti on "America's Got Talent"

Click here to watch OLM 's class of 2009's Sal Valentinetti's performance on "America's Got Talent" from June 14th.  Heidi Klum hit the Golden Buzzer for Sal.  

Some of our graduates made RVC Catholic Schools page.
Check them out at: 

OLM Observed Flag Day

Flag Day


8th Grade Trip

The 8th graders stepped out of the classroom and into nature during their canoe trip.  Click here to view photos.
Parent Gradebook Portal 

The parent portal for Gradebook of PowerSchool has been closed to allow teachers to finalize grades.  Thank you for your understanding.

8th Grade Students Are Trained and Certified in CPR/AED



May Crowning

May Crowning

Please click here for more pictures from the May Crowning.

School and Tour Info

Tuition assistance for the 2016-2017 School Year

Tomorrow's Hope Foundation offers scholarships to qualified K-8 students whose parents might not otherwise be able to afford a Catholic elementary education for their children.  Applications are now available to interested families.  Please visit: for the on-line application and further information.


 Click the link below to view the new photo albumPep Rally for Girls' Basketball Tournament_______________________________________________________

Students of the Month

Please visit the Quick Link "Student Recognition" for OLM's Students of the Month.


Tuition for 2015-16 School Year - Click Here

Many OLM Teachers and Staff were certified/re-certified in CPR and AED with training instruction from Mr. Doucette

Teachers CPR AED Training


Please Read "What's New" in the "News" tab above for important information from Mrs. Harrigan and from the Diocese of Rockville Centre.

Backpack Mail

Please click on "Backpack Mail" under "Quick Links" to the right for many of the fliers that go home in Wed.'s backpack mail. 

You may contact the Parent Association officers via


What's New

arrowsNews from Mrs. Harrigan
Calendar Changes & Important Notes
Read More
arrowsSchool Messenger - Letter from Diocese
A letter from the Diocese about the School Messenger, the new school to home information system.
Read More
arrowsOLM School Closing/Delay Plan
OLM follows the Hicksville Public School District for closings and delays. Please read more for further information.
Read More
arrowsMatching Funds Program
Does your company have a matching funds program?
Read More

Diocesan News

Quick Links


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