Our History


At O'Neills, we combine cutting edge sportswear design with unbeatable delivery times. Our focus on quality has made us Ireland's leading sportswear manufacturer. When you choose O'Neills you are choosing quality.

It all began in 1918 when Charles O’Neills spotted a need for Gaelic football and hurling balls. The first O’Neills size 5 football was produced by Charles O’Neill & Co. in his family home on Dublin’s Capel Street. Over the next 50 years, the company became renowned as the manufacturer of footballs and hurling balls for Gaelic games. Venturing into the textile industry initiated a whole new era for O’Neills, as the company began manufacturing sports apparel and playing kits. The expansion of the facilities in Walkinstown and Strabane, acquisition of dye houses and investment in state-of-the-art knitting technologies provided the foundations to implement a vertically-integrated manufacturing operation. Today, each stage of the production process is overseen in-house – from the knitting of yarn through to dyeing, cutting, sewing, printing and embroidery – to ensure each garment is of the highest quality.

Over 100 years later we are now the largest sportswear manufacturer in Ireland, employing more than 1,000 people across the UK, Ireland, Australia, France, and beyond. Our products are available worldwide, but we are proud to still be an 100% Irish-owned company. The iconic O’Neills size 5 ball is still being produced amongst our sports apparel, international sportswear and teamwear. We supply teamwear for over 7,000 clubs worldwide for a range of sports including Football, GAA, Rugby League, Rugby Union, Hockey, Boxing, Cricket, Basketball, Athletics and more.

Moments In Time

1918

The first O’Neills size 5 football was produced by Charles O’Neill.

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Charles O'Neill

1978

60 Years of progress manufacturing All Ireland Footballs & Sliotars.

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1978 Manufacturing

1981

Republic of Ireland football team before kick off against France.

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Rebublic Of Ireland 1981

1985

IRFU win the Triple Crown wearing O’Neills.

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IRFU 1985

1999

Brian Stynes in action at the International Rules Series, Melbourne Cricket Ground, Australia.

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Tyrone Win The All Ireland

2005

Tyrone win back the All-Ireland title in September 2005.

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Tyrone Win The All Ireland

2006

Cork ladies on their way to winning eleven titles in twelve years.

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O'neills 100 years

2010

oneills.com ecommerce was born as we went online.

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oneills.com website is launched

2014

O’Neills became the proud supplier to Premiership club London Irish.

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Harlequins

2016

O’Neills provided the kit for Dublin when they retained the All-Ireland title in 2016.

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Harlequins

2018

O’Neills celebrated 100 years in business.

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O'neills 100 years

2019-22

Saint Helens win 4 Super League titles in a row.

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St Helens 4 in a row

Looking Ahead

As we move into the future, O’Neills remains driven by the same spirit of innovation and craftsmanship that began over a century ago. Continued investment in advanced manufacturing technologies, sustainable materials, and streamlined production processes ensures we stay at the forefront of sportswear performance and design. Our commitment is not only to meet the evolving needs of athletes and teams, but to anticipate them, delivering products that combine durability, comfort, and cutting edge style.

With a global presence that continues to grow, we are focused on building lasting partnerships and expanding our reach while staying true to our Irish roots. Innovation will remain central to everything we do, from digital customisation experiences to faster, more efficient delivery solutions, so that every team, at every level, can perform with confidence. The next chapter of O’Neills is about pushing boundaries, embracing new ideas, and continuing to set the standard for sportswear excellence worldwide.