The Tower of London has guarded the Thames for nearly a thousand years, and it turns out the ground beneath it still has stories to tell. A current excavation at the famous fortress is revealing medieval remains — including hidden chapel spaces and rare artefacts dating from the Tudor period — according to Secret London.

That might sound surprising for a site that has been picked over by historians for centuries, but the Tower is a vast complex. Its inner wards, demolished buildings and long-buried foundations mean that even routine groundworks can open a window onto layers of history that most visitors walk straight past. Chapels in particular were woven through medieval royal residences, and several have come and gone at the Tower over the centuries, so evidence of lost worship spaces is a genuinely exciting find.

For anyone planning a visit, this is a good reminder that the Tower isn't a static museum piece. The White Tower at its heart dates to William the Conqueror's reign in the 1070s, and the site has been continuously rebuilt, expanded and reworked ever since. Add the Crown Jewels, the ravens, the Yeoman Warder tours and now live archaeology, and it's easy to fill half a day without leaving the walls.

Timing matters if you want to catch the excavation story at its freshest. Discoveries like these tend to be announced while work is ongoing, and details about public access or displays of the finds usually follow later. Keeping an eye on Historic Royal Palaces' announcements — or simply asking a Beefeater on the day — is the easiest way to find out what's been unearthed and whether anything is on view.

Even if the dig itself isn't visible, the wider neighbourhood rewards the history-minded. The Tower sits right by Tower Bridge, a short walk from the riverside paths of Queen's Walk, and a quick Tube or boat ride from Westminster and the City's Roman remains. London's layered past is very much a theme here — the Tower dig is just the latest chapter being written underground.

Why it matters for travellers: if you've 'done' the Tower before, news like this is a reason to go back. Sites evolve, new finds get interpreted, and a fortress with this much history — execution ground, royal mint, menagerie and jewel house all at once — never quite shows you the same visit twice. Go early to beat the queues, book tickets online, and leave time afterwards for a pint by the river with a view of the walls you've just explored.