Productivity of agricultural labour is central to the improvement of livelihoods of rural population. This study used an instrumental variable approach to examine the impact of healthcare facilities use on household labour productivity using distance to healthcare facilities as an instrument. A multistage sampling procedure was used in selecting 200 households comprising 96 users and 104 non-users of healthcare facilities. The result revealed that the agricultural productivity of users of healthcare facilities was ₦652.34 (USD 1.65) per man-day higher than non-users. The result further showed that age (