Ashdown House is a historic country house located in Berkshire, England. Built in the 17th century, it is known for its unique architectural style, featuring a distinctive red-brick façade and elegant interiors. The house was designed by Sir Robert Worsley and is set within beautiful gardens and parkland. The property is owned by the National Trust and is not fully open to the public. However, it hosts special events and guided tours, allowing visitors to explore its rich history and stunning surroundings. Ashdown House is also recognized for its connection to the Worsley family, who played a significant role in its history.