The Final Frontier is the fifteenth studio album by British heavy metal band Iron Maiden. It was released on 13 August 2010.
The album received favourable reviews from critics and peaked at No. 1 in 28 countries. This included the United Kingdom, where it became the band’s fourth release to top the UK Albums Chart following 1982’s The Number of the Beast, 1988’s Seventh Son of a Seventh Son and 1992’s Fear of the Dark. On top of this, The Final Frontier also charted at No. 4 in the United States, marking their highest placement on the Billboard 200, in addition to gaining the band their first Grammy Award in the Best Metal Performance category for the song “El Dorado”, released as a free download on 8 June 2010.