Holyrood Park is a large public park located in Edinburgh, Scotland. It covers about 650 acres and features a mix of hills, lochs, and green spaces. The park is home to Arthur's Seat, an ancient volcano that offers stunning views of the city and surrounding landscape. The park is a popular destination for both locals and tourists, providing opportunities for walking, hiking, and picnicking. It also contains several historical sites, including the ruins of St. Anthony's Chapel and the Palace of Holyroodhouse, the official residence of the British monarch in Scotland.