Wikipedia lists dream pop first among the genres associated with Taylor Swift’s “august.”
The track also incorporates guitar pop and soft rock, so its classification is broader than a single narrow style. Its sound uses reverb-heavy vocals, layered guitars, strings, keyboards, and subtle synthesizers to create a hazy, spacious atmosphere.
The dream-pop label fits the song’s floating textures and blurred emotional mood. At the same time, its strong melodic hook and prominent guitar arrangement give it a pop-oriented structure. Aaron Dessner described “august” as one of Folklore’s closest approaches to a traditional pop song.
It is often mistaken for a country track because Swift began her career in country music and because “august” belongs to a story-focused album. However, the song’s listed genres emphasize dream pop, guitar pop, and soft rock rather than country.