This document provides an introduction to Makerspaces and the Maker movement. It discusses the origins of Makerspaces and how they serve as gathering places for tools, projects, mentors and expertise to enable making. The key aspects that define a Maker are also outlined, including a DIY mindset and a focus on learning new skills through hands-on projects. The development of the Maker movement is then discussed, along with how Maker Faires and Makerspaces have grown to convene communities of makers.