Colegio San Agustin Binan Alumni Association

Powered by friendship, generosity, and konting reunion feels. ❤️💛

Thank you for making the CSA Biñan Alumni Night 2025 and all our 2025 fund raising initiatives extra special. Walang tatalo sa Augustinian spirit!

The CSA Biñan Alumni Association joyfully celebrates the 25th Sacerdotal Anniversary of Rev. Fr. Ian Narcissus C. Opena, OSA.

In the spirit of St. Augustine’s teaching that a true shepherd serves Christ and His flock with humility, we rejoice in Fr. Ian's enduring commitment to shepherd us with wisdom, simplicity and charity.

A look back at Kislap ✨
Sulyap sa kahapon, awit ng ngayon—an unforgettable night, one for the books.

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Batch 1996 is giving back in the most meaningful way! We invite all CSA Biñan alumni, faculty, employees, and parents to join this blood donation drive and be part of something truly life-changing.

Let’s share life and spread love. 🩸

📅 Feb 7, 2026
⏰ 8AM–2PM
📍 CSA Biñan Campus

Register now and be part of the movement! Swipe for the QR code to register.

The CSA Binan Alumni Association extends its warmest greetings to Rev. Fr. Ian Narcissus C. Opena, OSA, Community Prior and VP for Administration and Finance, on the occasion of his birthday. We wish Fr. Ian, a truly grace-filled and blessed year, and our prayers and gratitude for his faithful service.

CSA Alumni Night
Still buzzing from all the happy faces and fun prints from our CSA Binan Alumni Night photobooth! Iba talaga ang ngiti pag kasama ang batchmates, former teachers and friends. The CSA spirit is truly alive!