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St. Mary, Star of the Sea Catholic School, Oceanside CA added a new photo.
1 week ago

Our Boys Varsity Soccer team of 9, yes 9 SMO boys just made their way to the Championship game! They defeated their opponent today in the playoffs 3-2! Way to go SMO! “Cool Runnings!”

#SMOpride #Catholiceducation #OceansideCACatholicschool #Stmarystars #Catholicstudents #letsgoSMO #Catholicschoolpreschoolto8th
#Catholicschool #Catholicsportsteams
#SaintMaryStaroftheSeaPreschoolOceanside
#SMOAlumni
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Our Boys Varsity Soc
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St. Mary, Star of the Sea Catholic School, Oceanside CA added 25 new photos.
1 week ago

What a beautiful weekend serving our Parish. The Kindergarten families plus many students in all grades with our Alumni gathered for each mass to lector, greet, usher and Altar serve. #servicetoourparish #letsgoSMO #catholiceducation … See MoreSee Less

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St. Mary, Star of the Sea Catholic School, Oceanside CA added a new photo.
2 weeks ago

Congratulations to the class of 2024 from SMO on their Sacrament of Confirmation. Great job to these 10th graders on continuing their Catholic faith.
SMO # list:
#SMOpride #catholiceducation #oceansidecacatholicschool #stmarystars #catholicstudents #letsgoSMO #catholicschoolpreschoolto8th
#catholicschool #catholicsportsteams
#saintmarystaroftheseapreschooloceanside
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Congratulations to t
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St. Mary, Star of the Sea Catholic School, Oceanside CA
4 weeks ago

Our student council led the school in our annual May crowning of our Mary statue. Such a blessing to have Faith in action leaders at our school. … See MoreSee Less

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St. Mary, Star of the Sea Catholic School, Oceanside CA added 23 new photos.
1 month ago

Wonderful Family Luau event so many smiles, laughter, excitement and the best SMO community. … See MoreSee Less

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St. Mary, Star of the Sea Catholic School

515 Wisconsin Ave.
Oceanside, CA 92054
Elementary: (760) 722-7259
Preschool: (760) 722-7475

© 2026 St. Mary, Star of the Sea School