In early 2009, four new galleries showcasing the Museum's world cultures,
Ancient Egypt, archaeology and local/maritime history collections were opened as part of a refurbishment project. The renovated ground floor galleries were formally opened by HRH
Prince Philip, Duke of Edinburgh on 25 May 2009. He was Patron of the Friends of Plymouth City Museums & Gallery, which was founded in 1951, at the time. Plymouth City Museum and Art Gallery closed its building at the start of September 2016 for major redevelopment. It re-opened in 2020 as The Box, Plymouth which encompassed the Museum and Art Gallery, former Central Library and St Luke's Church buildings with a major new extension designed by
Atkins. There are permanent galleries, research facilities and a series of spaces for changing exhibitions and artistic commissions. The multi-million pound project includes major funding support from the
Heritage Lottery Fund, Plymouth City Council and
Arts Council England. As part of the redevelopment fourteen newly restored 19th-century figureheads were placed in the museum's atrium. ==Collections==