RNLB Foresters Centenary is a retired Liverpool-class lifeboat of the Royal National Lifeboat Institution (RNLI), stationed in the English coastal town of Sheringham in the county of Norfolk in the United Kingdom. The lifeboat was on station for 25 years between 1936 and 1961 when she was sold. She has been restored to her original condition and is exhibited in Sheringham Museum.

The Liverpool-class motorised lifeboat was a non-self-righting boat operated by the Royal National Lifeboat Institution (RNLI) from its stations around the coast of the United Kingdom and Ireland. The boats were designed for carriage launching and were developed from the Liverpool-Class Pulling and Sailing type of lifeboats - there were two types built, single and twin engined.