The purpose of this integrative literature review is to summarize research on concept mapping and to offer ideas on how concept mapping can facilitate practice, research, and theory development within human resource development. In this review, more than 300 articles, written in both English and Spanish, presented at two different concept mapping conferences were reviewed. Six researchers reviewed the articles and created a matrix outlining the research studies, the methods, the findings, and the implications. This matrix was then used to conduct an in-depth analysis and identify six overall themes of the research presented. These themes were identified as (a) teaching and learning, (b) assessment and scoring, (c) knowledge development, (d) software development, (e) professional development, and (f) research methods. Finally, the identified themes were used to advance implications for the use of concept mapping within human resource development. (Contains 3 figures.)