This weekend Saturday 28 and Sunday 29 October is the last one for visiting Highcliffe Castle until March next year.
During the winter there will be restoration and building work to allow for more of the castle to be open to the public.
Glass will be repaired and furniture brought back from the Victoria & Albert Museum.
The cafe will remain open all winter.
Meanwhile Christchurch Council is having a further debate on Tuesday about reopening the coast path zigzag link in the grounds. This follows pressure from residents.