Tchaikovsky's symphonies are some of the most emotionally charged and popular works in the classical music repertoire. Tchaikovsky composed six numbered symphonies, plus a seventh incomplete one and the single-movement "Manfred Symphony", which is unnumbered but often considered alongside the others.

Symphony No. 1 in G minor, Op. 13, "Winter Daydreams" (1866)
Symphony No. 2 in C minor, Op. 17, "Little Russian" (1872)
Symphony No. 3 in D major, Op. 29, "Polish" (1875)
Symphony No. 4 in F minor, Op. 36 (1878)
Symphony No. 5 in E minor, Op. 64 (1888)
Symphony No. 6 in B minor, Op. 74, "Pathétique" (1893)
Manfred Symphony in B minor, Op. 58 (1885)
Unfinished Symphony No. 7 in E-flat major (1892)