| Site of Special Scientific Interest | |
![]() Location of Happisburgh Cliffs. | |
| Area of search | Norfolk, England |
|---|---|
| Grid reference | TG 381 312 |
| Interest | Geological |
| Area | 6.1 hectares (15 acres) |
| Notification date | 1985 |
| Location map | Magic Map |
Happisburgh Cliffs is a 6.1-hectare (15-acre) geological Site of Special Scientific Interest west of North Walsham in Norfolk, England. It is a Geological Conservation Review site.
These cliffs are unique as they display three glacial deposits, from the 1.9 million year old Pre-Pastonian Stage to the Beestonian and the Cromer Tills of the Anglian stage 450,000 years ago, the most severe ice age of the Pleistocene.
The cliffs are above a public beach.