Alla may refer to:
Ara Gaya, also called Alla (안라), a city-state kingdom in the part of Gaya confederacy, in modern-day Haman County of Korea
Music "Alla" (song) a song by Swedish singer Sofia Allá, a rock band from Chicago At.Long.Last.A$AP, an album by American rapper A$AP Rocky
People Alla (female name), a Slavic female given name Alla (surname), a surname
Places Alla, Bhutan Alla, California, a.k.a. Alla Station or Alla Junction Alla, Iran, a village in Semnan Province, Iran
See also Alla, the Maltese term for "God" Allah (الله), the Arabic term for "God"