Events in Grantham From 29th June – 5th July 2026

Looking for events in Grantham this week? You’ll find a varied programme unfolding, with opportunities to enjoy performances and creative displays. This week offers a mix of carefully curated experiences, so whether you’re planning a night out or seeking to fill a few hours, there’s something to pique your interest. We’ve gathered a selection that reflects the town’s community spirit, with a focus on local talent and accessible entertainment. From stage productions to artistic presentations, things to do in Grantham this week are designed to suit a range of tastes.

Consider spending an evening at the Guildhall Arts Centre, which frequently hosts music and theatrical performances. For those with younger family members, be sure to check for events in the town’s green spaces, providing accessible entertainment for all ages. Grantham’s position as a market town means there are often local craft fairs and presentations alongside the regular shopping opportunities. The town’s connections to the A1 bypass and road network mean ease of access from surrounding areas, though congestion can occur, particularly on Spittlegate and Harlaxton Road.

Thinking about what’s on in Grantham this week? You can find moments for all ages and interests, thoughtfully arranged to make the most of the town's spaces. The period between June 28th and July 5th often sees a peak in outdoor activity, benefitting from the summer weather. The River Witham, while sometimes subject to flooding, provides a scenic backdrop to some of the town's spaces.

Check the listings below for times and venues. Be aware that parking can be limited, especially on market days. You may wish to consider utilising the A1 bypass or the B1174 when travelling to the town centre.