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ER Diagram Updated 8/11/2026

Library Management System ER Diagram

Entity-relationship diagram for a library management system, showing members, books, authors, categories, loans, reservations, and librarians. It includes a junction table for the many-to-many relationship between books and authors.

library managemententity relationship diagramdatabase schemabooks and authorsloans and reservations
8 nodes 9 connections

How can I use this er diagram?

Download the Library Management System ER Diagram as a PNG or SVG, or open it in the studio to edit your own copy. To draw a similar er diagram from a description, use the ER diagram generator; for notation and a step-by-step walkthrough, read how to make an ER diagram; and browse more ER diagram examples for related layouts.

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