This document provides guidance on weeding library collections through a series of tips and examples. It emphasizes that weeding is a necessary part of collection management to help the library meet its mission by focusing on relevant, useful content. Continuous and ongoing weeding is recommended by setting up automated reports and walking stacks regularly. Examples of books that could be considered for weeding include outdated nonfiction, books in poor condition, and books that receive little to no circulation. Care must be taken to avoid censorship and address public concerns over weeding.