The Corridor is one of the world's earliest retail arcades, designed by architect Henry Goodridge and built in 1825, in Bath, Somerset, England. The fashion for arranging shops in arcades arose in Paris in the late 18th Century. The Corridor followed the trend set by London's Burlington Arcade.
It is undercover and is centred in Bath town centre. It has a beautiful ceiling and fancy shops inside.
Here is some more information about it https://thebathmagazine.co.uk/the-corridor-baths-original-shopping-arcade/ read more