Great Bath | The Roman Baths
Bath & North East Somerset Council

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The Great Bath

Great Bath

Walk where Romans walked around the steaming pool filled with hot spa water, the magnificent centrepiece of the Roman Baths bathing complex.

The Great Bath is a massive pool, lined with 45 sheets of lead, and filled with hot spa water. It once stood in an enormous barrel-vaulted hall that rose to a height of 40 metres. For many Roman visitors this may have been the largest building they had ever entered in their life.

The bath is 1.6 metres deep, which was ideal for bathing, and it has steps leading down on all sides. Niches around the baths would have held benches for bathers and possibly small tables for drinks or snacks. A large flat slab of stone is set across the point where hot water flows into the bath. It is known today as the diving stone.

Image: The Great Bath by torchlight

Costumed characters are in action around the Great Bath from 10am to 5pm daily and in the evenings in July and August. The East Baths and West Baths adjacent to the Great Bath contain further suites of baths and heated rooms.

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