Showjumping • Training • Sales

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About Ger

World champion 2016 and 2017 in 6 year old sport horses, Ger O'Neill has proven Castlefield Sport Horses as world leaders in producing horses.

Ger O'Neill is an Irish showjumper based at Castlefield Stables in his native County Kilkenny where he is in the process of building a world class training facility for sport horses. A current world champion of 6 year old horses, Ger’s stables are a predominantly sales-based facility with a specific focus on producing horses to compete at World Cup and Nations Cup level.

Married to Ali, with whom he has two daughters, Ava and Taylor, Ger divides his time between producing, identifying and selling world class showjumping horses, in addition to competing at the very highest level of the sport. Demonstrating the family-orientated nature of the business, Ali looks after day to day administration which includes the management of a team of 6, whose contribution has been vital to the continued growth and success of Castlefield Sport Horses.

Jason Foley is the main rider at Castlefield, he joined the team in September 2017. A regular winner on the pony circuit, Jason has had some very impressive results to date including winning the Junior European Championships in 2018 on Castlefield Vegas, and becoming a World Champion of 5 year old sport horses as well as being part of a number of winning nations cup teams, being placed in many national Grand Prixs and national young horse classes.

Ger has a wide range of contacts in which he has built long term relationships with allowing him to source the very best horses from breeders and other producers in Ireland and Europe.


Our Winners

World breeding champion 2016 and 2017, Junior European Champion 2018, Ger has proven Castlefield Sport Horses as World leaders in producing young horses.

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 Sport Horses

Ger has built Castlefield sport horses from his experiences and success, selecting the best horses throughout Europe, producing and breeding within the industry. Ger competes at top level internationally, training winners with results. His obsession with horses gives him his unique ability to choose special horses and produce them to 5star level.

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As an expert in determining a horses potential and matching riders with horses, Ger believes that the continued support to clients is just as important as the initial pairing. After the initial contact Ger will arrange viewings of horses that fit the criteria set out by the client. The client will be met at the airport, ferry port or if you are based in Ireland at a location that will suit you. Should accommodation be required this will also be arranged.

If you are interested in getting involved with Castlefield Sport Horses as an investor please call Ger +353863844560 


"We bought Castlefield Dream as a 5 yr old in the spring of 2016. He tried exceptionally well at Ger’s farm in Kilkenny. As a 6yr old he jumped almost 40 clear rounds! I consider him to be a top 1.60 prospect. Ger was great to deal with and keeps in touch about the horse’s progress." - Brian Cournan

"Ger is without a doubt one of the best judges of jumpers that I know.When I bought Castlefield Eclipse from him as a 5 year old he told me she would go all the way to the Olympics and she did. He is one of the few people in our sport whose opinion I value and whom I trust completely." - Paul O'Shea

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