The Best is the first greatest hits album by American singer Ariana Grande, released exclusively in Japan.

It features songs from her first three studio albums: Yours Truly (2013), My Everything (2014) and Dangerous Woman (2016), as well as her duet with John Legend, "Beauty and the Beast" for the Beauty and the Beast: Original Motion Picture Soundtrack (2017) and "Faith" with Stevie Wonder for the Sing: Original Motion Picture Soundtrack (2016).

The Best was released on September 27, 2017, by Universal Music Japan, in four different formats.

The standard edition (which was also released digitally)[1] features eighteen tracks.

The deluxe edition features the eighteen tracks CD and a bonus DVD including four music videos while the Blu-ray version of the album contains ten music videos.