Helvi Leiviskä (1902–1982) was a Finnish composer whose music has seen growing interest in recent years, with new performances and recordings underway. She studied composition at the Helsinki Music Institute under Erkki Melartin, continuing her studies in Vienna and later in Finland with Leevi Madetoja and Leo Funtek. In addition to composing, she worked as a music teacher, writer, and librarian at the Sibelius Academy.

Leiviskä’s music reflects deep philosophical and spiritual themes, merging Late Romantic expression with moderate modernism. Influences include Symbolism, Expressionism, Existentialism, and Neo-Classicism.

Her catalogue includes nearly 50 works—ranging from orchestral and chamber music to songs and choral pieces. Her major works are the Symphonies Nos. 1–3 (1947–1971) and Sinfonia Brevis (1962/1972), the latter regarded by the composer as her fourth symphony. Her Piano Concerto (1935) was praised for its immediate impact and expressive power.

Among her most significant chamber works are the Piano Quartet in A Major, Op. 1 (1926), the Piano Trio (1925), and the Violin Sonata in G Minor, Op. 21 (1945)—all marked by emotional intensity, virtuosic writing, and neo-Romantic imagery. These works are now available in new editions.