MxPx are a punk rock[4]  band from Bremerton, Washington. The band recorded eight studio albums, four EPs, four compilation albums, a live album, a VHS tape, a DVD and released 20 singles.

All the former members of the band are Christians, and this is reflected in some of the band's songs. However, they preferred not to be called a Christian band.[5] On the topic of their faith Mike Herrera was quoted saying "We are Christian. It’s not a cult or something. It’s part of our story and I guess it’s different and controversial. But it’s a personal thing. It’s what we choose to believe. That’s all there is to it. We don’t preach to anyone." [6]

The band's lineup included Mike Herrera on bass guitar and vocals, Tom Wisniewski on guitar, and Yuri Ruley on drums. The band only had one major lineup change, early in their career, when founding guitarist Andy Husted left the band after the release of their first record and was replaced by Wisniewski.