Nanoagriculture can solve food production and agricultural sustainability problems. Nanoagriculture is examined in this chapter, including its uses, environmental impacts, sustainable benefits, and future. The chapter introduces nanoagriculture and its role in modern agriculture. Nanotechnology in agriculture includes nanofertilizers, nanopesticides, nanosensors, and other innovative technologies. Nanoagriculture has pros and cons, including reduced pesticide use and improved soil quality and nanoparticle toxicity and bioaccumulation. An example shows how nanoagriculture affects crop yield and the ecosystem. Nanoagriculture boosts resource efficiency, environmental protection, and economic growth. Nanoagriculture needs more research, clear laws, public involvement, and stakeholder cooperation, as the chapter discusses. Nanoagriculture has the potential to revolutionize agriculture and promote sustainable food production, the chapter concludes. It also underlines the importance of responsible creation and execution for safe and effective use. This chapter provides a comprehensive overview of nanoagriculture, including its current condition, future prospects, and the necessary steps to employ it for sustainable agriculture.