The study was aimed at estimating the profitability, as well as factors that affect groundnut (Arachis hypogea) production under irrigation in Zimbabwe. Data were collectedfrom 102 households using a structured questionnaire as the main instrument. Fromindividual plot holder analysis, the study revealed that about 72% of interviewed farmersmade profits from groundnut production and marketing, with an average of 40% returnper United States dollar invested, making groundnut enterprise a profitable venture inthe study area.