Description

The park has an outer ring road called the Outer Circle (4.3 km) and an inner ring road called the Inner Circle, which surrounds the most carefully tended section of the park, Queen Mary's Gardens. Apart from two link roads between these two, the park is reserved for pedestrians. The south, east and most of the west side of the park are lined with elegant white stucco terraces of houses designed by John Nash. Running through the northern end of the park is Regent's Canal which connects the Grand Union Canal to the former London docks.

The 166 hectares (410 acres) park is mainly open parkland which enjoys a wide range of facilities and amenities including gardens, a lake with a heronry, waterfowl and a boating area, sports pitches, and children's playgrounds. The northern side of the park is the home of London Zoo and the headquarters of the Zoological Society of London. There are several public gardens with flowers and specimen plants, including Queen Mary's Gardens in the Inner Circle, in which the Open Air Theatre is located; the formal Italian Gardens and adjacent informal English Gardens in the south-east corner of the park; and the gardens of St John's Lodge. Winfield House, the official residence of the U.S. Ambassador to the United Kingdom, stands in private grounds in the western section of the park. Nearby is the domed London Central Mosque, better known as Regent's Park mosque, a highly visible landmark.

Located to the south of the Inner Circle is Regent's College, home of the European Business School London, Regent's American College London (RACL) and Webster Graduate School among others.

Immediately to the north of Regent's Park is Primrose Hill, a park with fine views of Westminster and the City. Primrose Hill is a Royal Park and belongs to the Sovereign along with all the other Royal Parks of the Crown Estate.

The supposition that Primrose Hill is owned and maintained by the Corporation of London is an error that has been the subject of successful Crown litigation in both in the High Court and Court of Appeal.