Twice a school year, LGHS hosts a spirit week and a rally for the entire school. Each Spirit Week has a theme, and past themes include Seasons, Continents, and Genres. The weekend before spirit week, each class decorates their hallway with items relating to the theme. Dress-up days and lunch time games take place Monday-Thursday, while the Spirit Rally takes place on Friday. For the Rally, each class dresses up in a different color.