Heritage Open Day: Join Kelmarsh for a free visit to the historic gardens, along with some short tours of the gardens, exhibition in the Orangery and a look at Nancy Lancaster's old garden office. At Kelmarsh, the research and archive team have been exploring the history of the gardens in the old archive. The team have found some old garden plans, books and photos of the gardens which will all be on display in the Orangery. Along with a look at Nancy Lancaster's old garden office, which our gardens team now use today. The historic gardens, woodland and lakeside walks will be open for free for this special heritage open day event.