The Roving Canal Traders Association Marsworth Floating Market will be taking place from Saturday 29th to Monday 31st August 2026 on the Grand Union Canal. The event will be running from 10:00am to 5:00pm each day.

This will take place from Lock 39 to Lock 40, Marsworth.

The towpath and navigation will remain open, but we kindly ask you to stay alert and proceed with care while passing through the area.

The visitor moorings between these locks will be suspended for the event from Thursday 27th August 2026 at 10:00am until Tuesday 1st September 2026 at 10:00am. The moorings will be signposted.

This event is subject to water resources available closer the event date.

You can see more details about this event here: https://www.rcta.org.uk/events