Concerns Over Future of World Conker Championships Amid UK Climate Change

By the Editorial Team · Tuesday, September 29, 2026

The World Conker Championships face uncertainty as unusual UK weather conditions have delayed conker maturation and threatened the availability of game nuts. Despite support from Kirby Hall providing thousands of conkers this year, organizers warn that ongoing climate change may challenge the event’s future and similar traditional activities.

Organisers of the World Conker Championships have expressed concerns about the future of the event amid changing climate conditions in the United Kingdom. Unusual weather patterns, including prolonged droughts and extreme heat, have contributed to significant declines in crop yields this summer, with many fruit and vegetable growers reporting some of their worst harvests in recent memory. These conditions are also affecting horse chestnut trees, the source of the conkers used in the tournament.

St John Burkett, one of the competition’s organisers, described the impact of this year’s weather as unprecedented in his 30 years of involvement. He noted that, unlike the usual predictable timing—when conkers typically fall around September 30—the maturation of conkers this year has been markedly delayed. “It’s all very odd,” Burkett said. “With the dry summer and wet spring, we’ve been seeing a lot of conkers that have been very late to mature.” He added that the trees seem “confused” by the erratic weather, disrupting the seasonal patterns that organisers have relied on for decades.

The World Conker Championships, founded in 1965 and traditionally held to raise funds for charities supporting the visually impaired, has become a beloved annual event. Over the years, it has raised more than £485,000. This year’s competition is scheduled to take place on October 11 in Northamptonshire.

Last year’s event narrowly avoided a shortage of conkers after Windsor Castle supplied organisers with over 300 chestnuts when the local nuts matured too early due to weather conditions. This year, organisers said Kirby Hall, an Elizabethan-era manor house in Northamptonshire owned by the Earl of Winchilsea, stepped in to provide thousands of conkers, helping to secure the tournament’s continuation despite ongoing environmental challenges.

The increasing unpredictability of the UK’s climate poses an ongoing risk not only to this unique sporting event but also to the broader agricultural landscape, prompting concerns about how such traditional activities might adapt in the future.

This article was reported by synthesizing coverage from multiple independent news outlets to present a balanced, unbiased account. Read about our editorial standards. Spotted an error? Let us know.