Celtic Woman is an internationally renowned all-female Irish musical ensemble that first came together in 2004, conceived by David Downes, the former musical director of Riverdance. Initially formed for a one-time event in Dublin, the ensemble showcased a blend of traditional Celtic songs and contemporary pieces infused with a Celtic flair, akin to artists such as Enya and Clannad. With the addition of a talented fiddler, Máiréad Nesbitt, the group adopted the name Celtic Woman and set off on a journey that would soon captivate audiences worldwide.

Their rise to fame was marked by a groundbreaking performance recorded for PBS in 2004. This show not only showcased their ethereal harmonies but also propelled their debut album, Celtic Woman, to the top of the World Music Chart shortly after its release in 2005. The album held the number one position for an astonishing 81 weeks, later being succeeded by Celtic Woman: A Christmas Celebration, which further solidified their record-breaking success in the industry.

Over the years, Celtic Woman has released more than 20 albums, achieving sales surpassing nine million records globally. The group has garnered critical acclaim and recognition, including being named Billboard World Album Artist of the Year six times. Their music, often described as " Riverdance for the voice," features a combination of poignant vocal performances, beautiful arrangements, and impressive instrumentation, showcasing the depth and richness of Celtic culture.

The original lineup of Celtic Woman included notable talents such as Chloë Agnew, Órla Fallon, Lisa Kelly, Méav Ní Mhaolchatha, and Máiréad Nesbitt. As the group evolved, the membership changed to include vocalists Mairéad Carlin, Eabha McMahon, and Susan McFadden, with the current lineup featuring Tara McNeill, Muirgen O'Mahony, and Emma Warren as of July 2023. Despite the transitions, the essence of Celtic Woman's music has remained steadfast.

Recent releases, such as Celtic Woman: Destiny (2015) and Celtic Woman: Voices of Angels (2016), further exemplify their artistic evolution, with Destiny earning a Grammy Award nomination for Best World Music Album. Their commitment to producing fresh and innovative renditions of both traditional and modern Celtic music remains a hallmark of their enduring legacy.

As Celtic Woman approaches its 20th anniversary, the ensemble continues to inspire both new listeners and long-time fans. Their music not only honors Ireland's rich cultural heritage but also stands as a testament to the power of collaboration and artistry among women, securing their place in the pantheon of world music excellence.