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What's On

Festival of the Sea is completely FREE for everyone, with performance and activities taking place across Grimsby Town Centre and Alexandra Dock Waterfront.

Before the big day rolls in, check out our pre‑engagement activities bringing you a whole wave of creative, community‑powered fun you can get involved in as we build up to Festival of the Sea 2026. There’s plenty to get your fins into.

Our full 2026 programme is coming soon, and trust us… it’s going to be an absolute shoal‑stopper. Keep your eyes peeled, things are about to get reel exciting.

Get onboard. Get involved. Get ready to make a splash.

Fringe Programme

These events and activities are happening before or after the festival on Saturday 21 June – the date is displayed on each activity.

Some of these workshops have limited capacity so please book your place now to avoid disappointment!