June 2026 Marketing Dates and Lincolnshire Events

June is one of the most important months in the Lincolnshire marketing calendar. It brings together food, farming, the environment, coastal tourism and major events that attract visitors from across and beyond the county.

Open Farm Sunday takes place on 7th June, giving farms an opportunity to help people understand where food comes from and how the countryside is managed. From 12th to 14th June, SO Festival brings free outdoor arts and international performances to Skegness and Mablethorpe. Coastal accommodation providers, cafés, restaurants, shops and attractions can support visitors with practical guides, opening information and complementary activity ideas.

The Lincolnshire Show follows on 17th and 18th June. This is a major opportunity for farmers, food producers, rural service providers, machinery businesses and countywide organisations to showcase their work, meet customers and celebrate Lincolnshire’s agricultural identity.

The Great Big Green Week runs from 6th to 14th June, while Drowning Prevention Week takes place from 13th to 20th June. The latter is especially important for coastal and waterside businesses. The month finishes with Cleethorpes Armed Forces Weekend from 26th to 28th June, a major event for North East Lincolnshire’s visitor economy.

Use the full June calendar below to coordinate content and promotions, then explore July 2026 marketing dates.