Tokyo's Summer Sonic Festival is an annual music event held in Tokyo, Japan. It typically takes place in August and features a diverse lineup of both international and local artists across various genres, including rock, pop, and electronic music. The festival is known for its vibrant atmosphere and attracts thousands of music fans each year. The event usually spans multiple days and is held at multiple venues, including Chiba and Tokyo. Attendees can enjoy performances from well-known bands and emerging artists, making it a significant highlight in the Japanese music scene. Summer Sonic also offers food stalls and merchandise, enhancing the overall festival experience.