This essay discusses the different sizes of events and their characteristics, including mega events, hallmark events, sporting events, major events, cultural events, business events, and music events. It analyzes the Edinburgh Kiltwalk 2019, Solheim Cup 2019, and Lochwinnoch Arts Festivals 2019. The essay also explores the labor intensity, time scale, ritual or ceremony, personal interaction, uniqueness, and perishability of these events.