Abstract: This document contains the slides for the crown fire portion of the fire behaviour short course presentation, outlined as follows: I. Introduction to Crown Fires; II. Understanding of Crown Fire Behavior From Experimental Fire and Wildfire Observations; III. Crown Fire Initiation; IV. Crown Fire Propagation and Rate of Spread; V. The Use of Models for Assessing Fuel Treatment Effectiveness in Reducing Crown Fire Potential; V. Future Outlook on the Understanding and Prediction of Crown Fire Behavior.