Registration is the process of signing up and paying for municipal recreation programs, activities, or services. Municipalities typically hold registration periods when residents can enrol in swimming lessons, sports leagues, day camps, fitness classes, and other programs. Registration may happen online, in person, or by phone. Popular programs often fill quickly, and many municipalities use first-come-first-served or lottery systems for high-demand activities. Registration fees help offset program costs, with fee assistance available for families who qualify. Registration systems collect participant information needed for emergency contacts, health considerations, and program planning.