Fancy an unforgettable family day out at one of Britains most prestigious equestrian events? Enter now for your chance to win an incredible prize package worth more than 1,000 at the 2026 Agria Blenheim Palace International Horse Trials, taking place from 17 to 20 September in the spectacular grounds of the UNESCO World Heritage Site in Oxfordshire.One lucky winner will receive two members weekend tickets, including forward parking, as well as a 300 Townfields Saddlers voucher and a 300 Rydale voucher. This is the ultimate package for refreshing your riding wardrobe or treating yourself and your horse to some country style. How to enterENTER HEREThe closing date is 11.59pm on Monday 24 August. *UK only. Full terms and conditions are on the entry page.The Agria Blenheim Palace International Horse Trials is renowned for four days of thrilling competition, featuring the CCI4*-L top-class dressage, cross-country and showjumping, the GFS Saddles eight- and nine-year-old class and the ever popular evoke Eventer Challenge, welcoming grassroots riders to showcase their talent. Fun for the whole familyAway from the sporting action, theres entertainment for the whole family Get ready to enjoy the much-loved Sheep Show, Shetland Pony Grand National, Mini Landers, falconry displays, dog agility demonstrations and interactive equestrian demonstrations from trainers extraordinaire Nick Turner and Paul Fielder.Social media sensations Meg Elphick and Simon Grieve will also be in attendance and undertaking exclusive meet and greets with fans.New for 2026 will be the elegant Attelage de Tradition carriage-driving competition, bringing a new element of heritage and fine art to the weekend.Plus, for this year only, visitors will get exclusive discounted access to Blenheim Palaces stunning Adventure Play, the ultimate world of exploration and creativity.Fashion lovers wont want to miss the brand-new Friday Fashion Forecast by Femme Country Magazine, while shoppers can browse a beautifully curated Cotswold Collective village packed with exciting brands, equestrian specialists and artisan goodies.Tickets are on sale now. Visit bpiht.co.ukThe post Win members tickets and 600 of shopping vouchers for Agria Blenheim International Horse Trials appeared first on Your Horse.