4. During EPCOT’s summer peak season
The summer months of June, July and August are peak season for all of the Walt Disney World Resort. This is largely due to families with school-age children vacationing in the parks because school is out. EPCOT is no stranger to a rise in park attendance during the summer months. Most days during June, July and August will see crowds in all four theme parks, including EPCOT. If you can visit during another time of year, it may be better for you and your family to do so, especially if crowds frustrate or stress you. Also note that no festivals take place at EPCOT in the summer months.