A composite strainer pot has a base, a container mounted on the base, a connecting dish combining the base and the container, a filter assembly mounted in the container and a valve assembly mounted between the base and the container. The container that is usually filled with hot water can be made with glass to maintain the quality and the lifespan. The base that is placed on a table or the like can be made with plastic to reduce the cost and is not easily damaged. Therefore, the strainer pot is durable and has a prolonged useful life.