Polhill Bank is a 4-hectare (9.9-acre) nature reserve south of Shoreham, which is north of Sevenoaks in Kent.

It is managed by Kent Wildlife Trust.

[1] It is in Kent Downs Area of Outstanding Natural Beauty.

[2] This chalk grassland site is on a south-east slope.

There is also an area of scrub, which provides a habitat for birds such as blackcap and willow warbler.