About Exhibition The Lincolnshire Show 2026 will be held from 17th - 18th June 2026 at Lincolnshire Showground in Lincoln, England, United Kingdom. This is an agricultural show in Lincoln. It features a wide variety of exhibits, including livestock displays, equestrian events, horticultural displays, and food and drink stalls. There are also a number of activities for children, such as face painting, fairground rides, and a petting zoo. It is a chance to learn about agriculture, see some amazing animals, and enjoy some delicious food.