Tunnels underneath the Grainger Market
Do you know where these steps lead to? You can find out by joining one of the tours of the Grainger Market as part of Heritage Open Days 2014. The tours explain where the tunnels are and what they were used for.
Please note that although this entrance to the tunnels has been uncovered, it is not possible to access the tunnels themselves, and the tours do not go into the tunnels.
You can find out more about the tours, including how to book, by visiting the Heritage Open Days Web site: http://www.heritageopendays.org.uk/directory/grainger-market