Maternal and child undernutrition is a serious problem in Bangladesh, with nearly half of children under five stunted and 14% suffering from wasting. Micronutrient deficiencies like iron deficiency anemia and iodine deficiency are also widespread. Inadequate childcare practices like low rates of exclusive breastfeeding and late introduction of complementary foods contribute to undernutrition. While the government and NGOs have implemented some nutrition interventions, coverage remains low and interventions have faced challenges. The government has now established the National Nutrition Service to mainstream nutrition services and implement a multi-sectoral response to reduce malnutrition in Bangladesh.