While Highclere Castle, Hampshire, is the most famous location for the popular television series and two films, Sussex has some of the finest homes and gardens in the country and could easily rival the Downton favourites.
Take a look at our picture gallery showing some of the most impressive properties across the county.
Many of the stately homes and manor houses featured in our gallery are open to the public, so you can take a Downton-inspired trip out this weekend.
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Many of the stately homes and manor houses featured in our gallery are open to the public, so you can take a Downton-inspired trip out this weekend.