The Best of Big Bang is the sixth greatest hits album by the South Korean boy band Big Bang.

[1] To celebrate BigBang's fifth anniversary since their debut in Japan and their Japan Dome Tour X in 2014, the quintent released another collection album which contains their best songs from their 2006 debut up to 2014.

The Best of Big Bang 2006-2014 debuted atop the Oricon's daily albums chart with 93,226 copies sold.

[2] In the weekly chart the album amounted to 120,000 copies sold and debuted at number one.

This was BigBang's highest first week sales in Japan, breaking their previous record Big Bang 2 (2011), which sold 65,000 copies.