This project helps small schools digitize admission and administrative processes without requiring complex ERP systems. School Management System with Online Admission Portal is a full-featured web application designed for small schools to manage both internal administration and public interaction. The project consists of an admin dashboard that enables school staff to handle student admissions, generate fees, manage records, and publish notices. Alongside the dashboard, a public-facing website allows parents and students to apply for admission online, view school activities, and stay updated with announcements. This dual-module architecture helps schools digitize their operations while improving communication and accessibility for parents. The system focuses on simplicity, responsiveness, and ease of use, making it suitable for institutions with limited technical resources while still providing essential digital capabilities.