Apollon (Russian: Аполло́н) was a Russian avant-garde literary magazine that served as a principal publication of the Russian modernist movement in the early 20th century. It was published between 1909 and 1917 in Saint Petersburg.

Apollon was established by the literary critic S. K. Makovsky in 1909 and soon became a venue for the polemics that marked the decline of the symbolist movement in Russian poetry. It was first a monthly supplement of the Literaturny Almanakh. Then its frequency became ten times a year. The headquarters of the magazine was in St Petersburg. In 1910, two seminal essays that appeared in Apollon -- Mikhail Kuzmin's On Beautiful Clarity (O prekrasnoy yasnosti) and Nikolai Gumilyov's The Life of Verse (Zhizn' stikha) -- heralded the emergence of Acmeist poetry. The magazine ceased publication in 1917.