The USA offers three main intakes for international students: Fall (August/September), Spring (January), and Summer (May). The Fall intake is the most popular, with the largest number of courses and scholarship opportunities available. The Spring intake is a good alternative for those who miss the Fall deadline, though fewer programs are offered. The Summer intake is typically smaller and limited to specific courses, often in technical fields. Each intake has its own set of application deadlines, so it's essential to plan well in advance.