Repetitive and restricted behaviors and interests are a major feature of Autism Spectrum Disorder (ASD). Insistence on sameness, rigid adherence to rituals and routines and resistance to change, and related symptoms can have a highly disruptive impact on an individual's ability to transition from one task to the next and progress through the different steps within a task. Difficulties with transitions can represent a major barrier in treatment and care, impede learning, and contribute to significant distress in individuals with an ASD. A number of behavioral approaches to facilitating transitions in persons with an ASD have been investigated. The current paper reviews the available research on strategies to support individuals in transitions between daily activities and tasks. Current trends and future directions are discussed.