The Thames Festival is an annual celebration held along the banks of the River Thames in London. It typically features a variety of events, including music performances, art installations, and food markets, attracting both locals and tourists. The festival aims to promote the cultural and historical significance of the river. The festival usually takes place in September and includes activities for all ages, such as boat races and guided walks. It highlights the importance of the Thames in the city's history and encourages community engagement through various interactive experiences.