For years, children in Yorkshire have listened to the story of Hairy Bob's Cave.
The boulder, near Scarborough's Royal Albert Drive, has a door and two windows carved into it. Who carved it has long been a mystery. While the precise details may never be known, one thing is sure: the story of the cave is as much a part of Scarborough’s charm as its golden sands and sweeping views.
What is Hairy Bob’s Cave?
This striking rock formation is tucked beneath the castle headland. It is located halfway around Royal Albert Drive, just behind the local skate park (now named after the cave). The boulder is tall, with a door and two window-like openings carved into its face. It offers a view over North Bay.

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It’s not hard to see why the cave has inspired so many theories. The odd, precise shapes of the openings suggest a manmade intervention. The location – right on the edge of the clifftops – adds to its mystery. Over the years, people have been drawn to it for its unusual appearance and legends.
The Myths
Several rumours surround the cave's origins. Some suggest that it was carved by ancient humans and served as a form of habitation in ancient times. This is highly unlikely. Although the castle headland has been occupied for thousands of years, the carvings of the door and windows suggest that more than neolithic tools were involved in their creation.
Another myth is that a hermit created and inhabited it during the early 20th century. However, this is more of a romantic tale than a fact. The space would be pretty cramped and uncomfortable, even by hermit standards, and no documented evidence supports this claim. Some versions of this story suggest that a local schoolboy—though it’s uncertain if he was named Bob – actually carved out the cave, or intriguingly, that it was done by one of the vergers from St Mary’s Parish Church!
‘Hairy Bob'
The tale most frequently shared is the figure known as ‘Hairy Bob.’ Historical records confirm that a family named Bobb lived in Scarborough during this period. One of its members was indeed referred to as Hairy Bob. According to local stories, he was a scruffy door-to-door salesman peddling ‘Yellowstone’ – a sandstone taken from the cliffs near the castle, commonly used for cleaning doorsteps. It’s possible that Hairy Bob created a cave to serve as a refuge from the elements while he gathered sandstone. Folklore suggests that he was a mild-mannered man. He was often henpecked, and the cave offered him a peaceful retreat from his wife’s sharp criticisms.
The most likely myth
The most likely story suggests that the cave served as a makeshift shelter against the turbulent waves of the North Sea. It may have been carved out by a clever worker involved in constructing Royal Albert Drive. During storms and severe weather, the pounding waves would have stopped work on the road. The cave would have been a much-appreciated refuge from the wind, rain, and surf for the labourers during those interruptions. The road was completed in 1890.
Could it be a natural formation?
Could it be a completely natural rock formation? Perhaps. The UK coastline has numerous unique cliffs and rock formations (look at the Drinking Dinosaur at Flamborough Head), so we can't completely dismiss that possibility. However, the precise size and shape of the openings suggest human hands may have created them. Additionally, there hasn't been any flowing water on the cliff face in recent history, making it unlikely that years of rainfall could have eroded the boulder to such an extent.
What lies beneath?
Despite numerous investigations, no one has ever discovered anything buried beneath Hairy Bob's Cave. Could there be more to this site than meets the eye? Some local enthusiasts speculate that the cave could be part of a more extensive, hidden network beneath Scarborough. However, no concrete evidence supports these claims.
Whatever the true origins of Hairy Bob's Cave may be (and we'll likely never know for sure), the stories have embedded themselves in the collective imagination of Scarborough's residents and visitors.
What do you think? Do you have any theories about Hairy Bob's Cave? Let us know in the comments!






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