History compiled by Konrad, with additions by Pawel Scream

Post Regiment was established in 1986 in Warsaw, featuring Jarek "Smok" Smak on guitar, Rafal "Rolf" Biskup on bass, Darek "Tolek" Gracki as the vocalist, and Maksymilian "Max" Gralewicz on drums. Their inaugural performance took place at the Poza Kontrolą ("Out of Control") Fest in Warsaw in 1988. An interesting anecdote from this event is that Tragiedia, a band of their friends, also sought to perform at the festival. In a show of solidarity, Post Regiment chose to share their performance time. However, after the third song by Tragiedia, the festival organizers attempted to end the performance prematurely due to time constraints, only to be met with resistance from the punk audience, who insisted that the show continue.

The band's early music, as showcased on their first demo tape recorded in 1988 at the Izabelin studio, is notably slower and more melancholic compared to their later works, reflecting a different style of punk music.

In 1989, Tolek moved to Germany, leading to Dominika "Nika" Domczyk taking over as the vocalist, with her voice first featured on their second demo tape released in 1990. Janek Cybulski also joined the band on guitar during this period. Post Regiment began to carve out a distinct sound characterized by fast, melodic punk enriched by Nika's dynamic vocals. Their self-titled debut album was recorded with the assistance of Robert Brylewski, a friend of the band and guitarist for notable groups like Brygada Kryzys and Armia, at his studio. Brylewski generously recorded the album for free, with the only expense being the purchase of master tapes. Released in 1992 by QQRYQ Productions, the album received an enthusiastic response, propelling the band to nationwide recognition and a significant increase in live performances.

In early 1995, Cybulski departed from the band, and Post Regiment proceeded to record their second album, Czarzly, without him. Notably, during the recording of this album, Nika was eight months pregnant with her and Max's daughter, Zuzia. Czarzly was released in 1996 on CD by QQRYQ and on LP by Wai Aye, a German label run by a long-time friend of the band, Herne from Berlin.

Three years later, Post Regiment recorded their final release, which, while not an entirely original project, holds significance within their discography. Titled Tragiedia wg Post Regiment (translated as "Tragiedia According To Post Regiment"), this album serves as a tribute to Tragiedia, their friends with whom they had shared their debut performance, who had disbanded without releasing any records. The compilation features Tragiedia's songs reinterpreted by Post Regiment and two original members of Tragiedia. The full lineup for this recording included Nika (vocals), Amoniak (vocals), Smok (guitar, keyboards), Tom Goryl (bass), Rolf (bass), and Max (drums). As with their previous releases, the CD was published by QQRYQ, while the LP was a collaborative effort involving Wai Aye, Skuld Releases, and Profane Existence.

Post Regiment enjoyed extensive tours across Europe, likely performing more shows abroad than any other Polish punk band. However, in 2001, they decided to disband. Despite this, the members remain active within the DIY punk scene in Warsaw, assisting with equipment for shows. Smok has taken on the role of a sound engineer, working on recordings and mastering for various punk bands. There have been occasional rumors of a reunion, yet the band members seem uncertain. Nonetheless, they continue to jam together from time to time, leaving the possibility open that their story in Polish punk history may not be entirely finished.