The Jelly Belly Factory in Fairfield, California offers free self-guided tours, personal guided tours for $39 for groups of up to 6 people, and an in-depth Jelly Belly University tour costing $59 per person for groups of up to 6 people. Tours are available daily, except the Jelly Belly University tour, which is only offered Monday though Friday when the jelly bean factory is in production. The factory is closed New Year’s Day, Easter Sunday, Thanksgiving Day, and Christmas Day.