The Lady Franklin Gallery and Ancanthe Park is a historic sandstone museum and 2.96-hectare (7.3-acre)[2] parkland in Lenah Valley, Tasmania, Australia.

[5] Built at her own expense in the Greek revivalist style with convict labour, the sandstone museum opened to the public on 26 October 1843.

The museum displayed Tasmanian memorabilia, books, botanical specimens, sculptures, and other items from Lady Franklin's personal collection.

During this period, Lady Franklin's artefacts were dispersed, large portions of the parklands were sold for housing and the museum became a storehouse for apples.

[9] In 2014, author Alison Alexander, who won the National Biography Award for her book The Ambitions of Jane Franklin, Victorian Lady Adventurer opposed the subdivision of sixteen allotments of Ancanthe Park.