Post-punk revival (also known as "new wave revival", "garage rock revival" or "new rock revolution") is a genre of indie rock that developed in the late 1990s and early 2000s, inspired by the original sounds and aesthetics of garage rock of the 1960s and new wave and post-punk of the 1980s. Bands that broke through to the mainstream from local scenes across the world in the early 2000s included the Strokes, the Killers, Franz Ferdinand, The Kooks, Interpol, Bloc Party, Arctic Monkeys and Kaiser Chiefs who were followed to commercial success by many established and new acts. By the end of the decade, most of the bands had broken up, moved on to other projects or were on hiatus, although some bands returned to recording and touring in the 2010s.
In the early 2000s, a new group of bands that played a stripped down and back-to-basics version of guitar rock emerged into the mainstream. They were variously characterized as part of a garage rock, new wave or post-punk revival. Influences ranged from traditional blues, through new wave to grunge. The music ranged from the atonal tracks of bands like Liars to the melodic pop songs of groups like the Sounds, popularising distorted guitar sounds. They shared an emphasis on energetic live performance and used aesthetics (in hair and clothes) closely aligned with their fans, often drawing on fashion of the 1950s and 1960s, with "skinny ties, white belts [and] shag haircuts". There was an emphasis on "rock authenticity" that was seen as a reaction to the commercialism of MTV-oriented nu metal, hip hop and "bland" post-Britpop groups. Because the bands came from countries around the world, cited diverse influences and adopted differing styles of dress, their unity as a genre has been disputed. For garage rock historian Eric James Abbey, these were diverse bands that appropriated (or were given) the label "garage" to gain a degree of credibility.
There was interest in garage rock and elements of punk in the 1980s and 1990s, and by 2000 local music scenes in several countries had bands playing alternative and indie music. The Detroit rock scene included the White Stripes and the Von Bondies. The city was a crucial stomping ground for Ohio's the Black Keys. New York's scene included the Strokes, Interpol, Yeah Yeah Yeahs, TV On the Radio, the Walkmen, the Rapture, and the Liars. In Los Angeles & San Francisco, the scene was centered around Black Rebel Motorcycle Club, Brian Jonestown Massacre, Dandy Warhols and Silversun Pickups. Other countries had their own local bands incorporating post-punk music.
The term post-punk was coined to describe groups who took punk and experimented with more challenging musical structures and lyrical themes, and a self-consciously art-based image, while retaining punk's initial iconoclastic stance.AllMusic argued that rather than a revival, the history of post-punk was more of a continuum from the mid-1980s, with scattered bands that included Big Flame, World Domination Enterprises, and Minimal Compact extending the genre. In the mid-1990s, notable bands in this vein included Six Finger Satellite, Brainiac and Elastica. At the turn of the century, the term "post-punk" began to appear in the music press again, with a number of critics reviving the label to describe a new set of bands that shared some of the aesthetics of the original post-punk era. Music critic Simon Reynolds noted that bands like the Rapture and Franz Ferdinand were influenced by the more angular strain of post-punk, particularly bands such as Wire and Gang of Four. Others identified this movement as another wave of garage rock revivalism, with NME in 2003 designating it a "new garage rock revolution", or simply a "new rock revolution". According to music critic Jim DeRogatis, the Strokes, the White Stripes and the Hives all had a sound "to some extent rooted in Nuggets-era garage rock".
The commercial breakthrough from these scenes began initially in the UK, and was led by a small group of bands. The Strokes emerged from the New York club scene with their debut album, Is This It (2001), which debuted at No. 2 in the UK and cracked the Top 50 in America. The White Stripes, from Detroit, released their third album, White Blood Cells (2001), which charted decently in both the US and the UK, as well as spawning two transatlantic Top 25 singles. The Hives, from Sweden, became a mainstream success with their compilation album Your New Favourite Band (2001) which peaked at No. 7 on the UK charts. Also in 2001, Black Rebel Motorcycle Club's debut album hit No. 5 in the UK. The Vines, from Australia, released Highly Evolved in 2002, which was a top 5 success in both England and Australia, and peaked at No. 11 in the US. Along with the Strokes, White Stripes, Hives and others, they were christened by parts of the media as the "The" bands, and dubbed "the saviours of rock 'n' roll", prompting Rolling Stone magazine to declare on its September 2002 cover, "Rock is Back!" This press attention, in turn, led to accusations of hype, and some dismissed the scene as unoriginal, image-conscious and tuneless. According to Reynolds, "apart from maybe the White Stripes, none could really be described as retro".
In the wake of this attention, existing acts like Yeah Yeah Yeahs were able to sign to major record labels. A second wave of bands that managed to gain international recognition as a result of the movement included Interpol, the Killers, Kings of Leon, Modest Mouse, the Shins, Spoon, and the National in the US, and Franz Ferdinand, Bloc Party, the Futureheads, the Libertines,Kaiser Chiefs and the Kooks in the UK.Arctic Monkeys were the most prominent act to owe their initial commercial success to the use of Internet social networking, with two No. 1 singles and Whatever People Say I Am, That's What I'm Not (2006), which became the fastest-selling debut album in British chart history.
As a dominant commercial force, the revival was relatively short-lived. By 2007, the initial success of the movement was beginning to subside, leading commentators to discuss its decline as a phenomenon and argue that it had been overtaken by the more musically and emotionally complex music of indie rock bands like Arcade Fire (which, nevertheless, has been characterized by critics as featuring post-punk influences and sound) and Death Cab for Cutie.
By the end of the decade, many of the bands of the movement had broken up, were on hiatus, or had moved into other musical areas, and very few were making significant impact on the charts. Bands that returned to recording and touring in the 2010s included Arctic Monkeys, the Strokes , Interpol  the National, and The Killers.