Shanklin is a seaside resort town and civil parish on the Isle of Wight, England, located on Sandown Bay. Shanklin is the southernmost of three settlements which occupy the bay, and is close to Lake Sandown. The sandy beach, its Old Village and a wooded ravine, Shanklin Chine, are its main attractions. The esplanade along the beach is occupied by hotels and restaurants for the most part, and is one of the most tourist-oriented parts of the town. The other is the Old Village, at the top of Shanklin Chine. Together with Lake and Sandown to the north, Shanklin forms a built up area of around 25,000 inhabitants, Shanklin alone contributing around 7,200 of this.

Sandown is a seaside resort town and civil parish on the south-east coast of the Isle of Wight, England. The resort of Shanklin and the settlement of Lake are sited just to the south of the town. Sandown has a population of 11,654, according to the 2021 Census; together with Shanklin and Lake, it forms a built-up area of around 25,000 inhabitants. It is the northernmost town of Sandown Bay, with an easily accessible, sandy shoreline with beaches that run continuously from the cliffs at Battery Gardens in the south to Yaverland in the north.