Sonochemistry is a new emerging green technology in the current decade. It has tremendous benefits for both humans and the environment. It is quite evident from the previous chapters that it plays a pivotal role in synthesizing nanoparticles in healthcare and environmental remediation and is useful in almost every industry. The number of researchers in this area is increasing day by day. As the book comes to an end, this chapter highlights the scope of sonochemistry in the future. It discusses the scope of sonochemistry in the pharmaceutical domain and its combination with microwaves and gives an overview of the industries currently using sonochemistry.