This paper addresses the theoretical and practical concerns of transition-related career assessment for adolescents with mild disabilities.First, different terms used with assessment-career, vocational, and transition assessment-are defined to gain a clearer understanding of the general purposes of career assessment in transition planning and preparation. Second, the applicability of prominent career theories, including common assumptions or misconceptions, about the career behavior of individuals with mild disabilities is discussed. Third, primary career assessment areas that support the preparation of adolescents with mild disabilities for making the transition from school to adult life are presented. Finally, the applicability of commonly used assessment instruments for individuals with mild disabilities is reviewed. Alternative ways to conceptualize the assessment process also are considered. Implications for practice and research are discussed.Career assessment is increasingly important for adolescents and young adults preparing for a world of work characterized by changing technologies, job distributions, and family structures (Lankard, 1991). This is particularly true for individuals with mild disabilities who may experience greater challenges to identifying, preparing for, and pursuing a career than nondisabled peers. Historically, career assessment and the larger sphere of career development has been a rich area for research on nondisabled populations (Hackett & Watkins, 1995). However, attention on career and transition-related assessment issues for individuals with mild disabilities has been relatively limited by comparison. There are several reasons for this situation not the least of which is a commonly-held assumption that the presence of a disability overrides all other considerations in the career development process (Osipow, 1976), thereby making the need to consider