This landscape analysis from MOMENTUM Country and Global Leadership identifies nutrition counseling and services for pregnant adolescents, highlights select national nutrition policies and relevant formative research, and shares program innovations and experiences regarding nutrition specific to pregnant and lactating adolescent women (PLAW). Recommendations based on the findings of this analysis include further global action to harmonize definitions of adolescence, defining adolescent nutrition targets, and disaggregating data to better track the nutrition situation for PLAW.