Colegio de Santa Catalina de Alejandria

Colegio de Santa Catalina de Alejandria, also known as COSCA, is a private Catholic educational institution, owned and managed by the Diocese of Dumaguete, Dumaguete City, Province of Negros Oriental, Philippines.

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Together, we educate your children to become lifelong learners guided by Catholic Christian values while staying at home, safe with educational videos, developmentally appropriate printed materials, and fun-filled activities.

Philosophy of Education

The total formation of the human person in the quest for knowledge and truth and search for meaning, enlightened by Faith, for the good of the human family and in view of manโ€™s ultimate end.
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About COSCA

Colegio de Santa Catalina de Alejandria, also known as COSCA, is a private Catholic educational institution, owned and managed by the Diocese of Dumaguete, Dumaguete City, Province of Negros Oriental, Philippines.

Mother to all schools in the Diocesan Schools System, COSCA offers a complete set of programs from preschool to college.

Online Enrollment is Ongoing

News & Updates

๐‰๐Ž๐ˆ๐ ๐“๐‡๐„ ๐†๐‘๐„๐€๐“ ๐‚๐Ž๐’๐‚๐€ ๐…๐€๐Œ๐ˆ๐‹๐˜!

๐‰๐Ž๐ˆ๐ ๐“๐‡๐„ ๐†๐‘๐„๐€๐“ ๐‚๐Ž๐’๐‚๐€ ๐…๐€๐Œ๐ˆ๐‹๐˜!

Discover endless opportunities, make lifelong connections, and achieve your academic goals. Your future starts here at COSCA! OFFICE HOURS: ๐Ÿ–:๐ŸŽ๐ŸŽ ๐€๐Œ - ๐Ÿ๐Ÿ:๐Ÿ‘๐ŸŽ ๐€๐Œ & ๐Ÿ:๐ŸŽ๐ŸŽ ๐๐Œ - ๐Ÿ“:๐ŸŽ๐ŸŽ ๐๐Œ ๐Œ๐Ž๐๐ƒ๐€๐˜ ๐“๐Ž...

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๐‚๐Ž๐’๐‚๐€ ๐๐’ ๐‚๐ซ๐ข๐ฆ๐ข๐ง๐จ๐ฅ๐จ๐ ๐ฒ ๐†๐ซ๐š๐๐ฎ๐š๐ญ๐ž๐ฌ ๐๐จ๐ฐ ๐๐ก๐ข๐ฅ๐ข๐ฉ๐ฉ๐ข๐ง๐ž ๐€๐ซ๐ฆ๐ฒ ๐Ž๐Ÿ๐Ÿ๐ข๐œ๐ž๐ซ๐ฌ

Colegio de Santa Catalina de Alejandria (COSCA) proudly announces the successful commissioning of two of its distinguished BS Criminology graduates of 2022, Fitz James Chlude M. Melendres and Willard John M. Llenos, as 2nd Lieutenants in the Philippine Army on June...

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COSCA

  • Bishop Epifanio B. Surban Street, Dumaguete City, Negros Oriental, Philippines, 6200
  •  
  • (035) 422 3174
  • [email protected]

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