1) USAID supported water user associations (WUAs) in Tajikistan that provided both water delivery services and agricultural extension services. 2) This integrated approach helped farmers choose between traditional cotton and wheat farming and diversifying into higher-value crops. Farmers receiving both water and extension services increased crop diversification more than those receiving only water services. 3) The analysis found that improved irrigation infrastructure and receiving agricultural training increased cropping intensity and diversification on farms, while better water services supported both traditional and more diverse cropping patterns.