Dublin Horse Show Opens at RDS as 120,000 Visitors Expected for Centenary of Aga Khan Nations Cup
The 2026 Gallagher Dublin Horse Show has opened at the Royal Dublin Society in Ballsbridge, with over 120,000 visitors expected across the five-day event running until Sunday, August 9 — a landmark edition that marks the centenary of the Nations' Cup of Ireland for the Aga Khan Trophy and that is expected to generate tens of millions of euros for the Dublin economy through hospitality, retail, and tourism spending.
Background
The Dublin Horse Show is one of the oldest and most prestigious equestrian events in the world, hosted by the Royal Dublin Society for more than 150 years. The show combines elite international show jumping with a rich social programme that has made it one of the highlights of the Irish summer calendar, attracting visitors from across Ireland, the United Kingdom, continental Europe, and beyond. The RDS grounds in Ballsbridge, with their distinctive Victorian architecture and manicured lawns, provide a setting that is unique in the world of equestrian sport.
The centrepiece of the 2026 show is the celebration of the 100th anniversary of the Nations' Cup of Ireland for the Aga Khan Trophy. The trophy was donated by the late Aga Khan in 1926 as a gesture of gratitude for his experiences at previous Dublin horse shows and for his Irish tutor, Mr Kenny. The inaugural competition for the trophy was held in 1926, featuring teams from Switzerland, Belgium, France, Great Britain, Holland, and Ireland, with Switzerland becoming the first country to have its name inscribed on the cup. Over the century that has followed, the Aga Khan Trophy has become one of the most coveted prizes in international show jumping, with nearly 50% of the horses on victorious teams having been Irish-bred.
The 2026 show has been designated as a Rolex Series event, placing it among the most prestigious show jumping competitions in the world and attracting the highest-ranked horse and rider combinations from across Europe and beyond.
Key Developments
The show opened on Wednesday, August 5, with the first of the national and international show jumping classes, alongside the showing and performance classes that form an important part of the programme for Irish breeders and exhibitors. The Nations' Cup, which will be contested on Friday, August 7, is expected to attract the largest crowds of the week, with teams from Ireland, Great Britain, France, Germany, the Netherlands, and several other nations competing for the Aga Khan Trophy.
The RDS has invested significantly in the visitor experience for the 2026 show, with improvements to the Laya Arena — which holds over 20,000 spectators — and an expanded programme of exhibitors, with over 350 stands offering everything from equestrian equipment to fashion, food, and home goods. The show's social programme, including Ladies' Day on Thursday, continues to attract significant media attention and to draw visitors who may have limited interest in the equestrian competition itself.
Tourism Ireland and Fáilte Ireland have both highlighted the Dublin Horse Show as a key driver of summer tourism, with a significant proportion of the expected 120,000 visitors travelling from outside Ireland. Hotels across Dublin city and county are reporting near-full occupancy for the week, with the show generating substantial economic activity across the hospitality sector.
Why It Matters
The Dublin Horse Show is one of a small number of events that genuinely puts Dublin on the international sporting and social calendar. Its economic impact — estimated at tens of millions of euros annually — is significant, but its value extends beyond the purely financial. The show is a showcase for Irish equestrian talent and for the Irish horse breeding industry, which is one of the most important agricultural sectors in the country. Ireland's reputation as a world leader in thoroughbred and sport horse breeding is reinforced every year by the quality of the horses and riders on display at the RDS. The centenary of the Aga Khan Trophy adds an additional layer of historical significance to the 2026 edition, providing an opportunity to reflect on a century of international equestrian competition in Dublin.
Local Impact
For Ballsbridge and the surrounding areas of Dublin 4, the Horse Show week is one of the busiest and most economically significant periods of the year. Restaurants, hotels, bars, and shops in the area report significantly increased trade, with visitors from across Ireland and abroad spending freely on accommodation, food, and entertainment. The RDS itself is one of the largest employers in the area during the show week, with hundreds of temporary staff engaged to manage the event. Dublin City Council has put in place additional public transport services and traffic management measures to handle the expected crowds, with Luas and Dublin Bus both reporting increased demand on routes serving the RDS.
What's Next
The Nations' Cup on Friday, August 7, will be the highlight of the week, with the Aga Khan Trophy presented to the winning team at a ceremony that will mark the centenary of the competition. The show concludes on Sunday, August 9, with the Grand Prix of Ireland — one of the most prestigious individual show jumping competitions in the country. The RDS has already begun planning for the 2027 show, with discussions underway about potential enhancements to the programme and the visitor experience. Fáilte Ireland has indicated that it will continue to support the show as a flagship event in Ireland's international tourism offering.
