George William Louis Marshall-Hall (1864–1915) was an influential Australian composer, conductor, and educator, primarily associated with classical music. Born in England, he emigrated to Australia in 1883, where he became a pivotal figure in the development of music education and performance. Marshall-Hall is best known for his orchestral works and choral compositions, with notable pieces including the "Australian Symphony" and "A Tale of Two Cities." He was a strong advocate for the promotion of Australian music and culture, establishing the Marshall-Hall Music School in Melbourne, which contributed to the training of many musicians. His impact on music extended beyond composition; he was a prominent conductor for various orchestras and choirs, helping to elevate the standard of music performance in Australia. Marshall-Hall's efforts in fostering local talent and promoting Australian compositions laid the groundwork for future generations of musicians. Despite his relatively short life, his contributions to the Australian music scene were significant, helping to shape a national identity in music during the late 19th and early 20th centuries. His legacy continues to resonate in the Australian classical music community.