St John's Lodge, London

The Royal Botanic Society was a learned society founded in 1839 by James de Carle Sowerby under a royal charter to the Duke of Norfolk and others. Its purpose was to promote "botany in all its branches, and its applications." Soon after it was established, it leased the grounds within the Inner Circle in Regent's Park, London, about 18 acres (7.3 ha), for use as an experimental garden. Sowerby remained as secretary for some 30 years, and J. B. Sowerby and W. Sowerby later also served as secretaries. The garden was open to members and their guests and also to the general public for a fee on certain days of the week. It included large palm-houses and a water-lily house. In the summer, flowershows, fetes, and other entertainments were held there.In 1932 it failed to secure a renewal of the lease, and the Society was dissolved. Its surviving record were deposited in the St. Marylebone Public Library.The site became Queen Mary's Gardens, which is run by the Royal Parks Agency, and is fully open to the general public without charge as part of Regent's Park.

Regent's Park Open Air Theatre is an open-air theatre in Regent's Park in central London.

The Queen Elizabeth II Garden is a two-acre public garden in Regent's Park, created to commemorate the life of Queen Elizabeth II. The garden was officially opened by Anne, Princess Royal, on 21 April 2026, marking what would have been her centenary. It has been developed on the site of a former horticultural nursery on the Broad Walk near the Avenue Gardens, which was decommissioned in 2018 following the opening of the Hyde Park Nursery. The project, led by the Royal Parks and designed by HTA Design, is intended as a tranquil public space for reflection featuring elements such as a pond, viewing platform, and planting schemes associated with the Queen. Costing about £5 million and supported by charitable funding, the garden also restores two acres of accessible green space in central London with multiple entrances and accessible pathways. The garden has been designed to enhance biodiversity by transforming the former brownfield site into a diverse "micro-mosaic" of habitats, including wildflower meadows, hedgerows, climate-resilient planting, and an ornamental pond. The redevelopment replaces former glasshouses and hard landscaping with features such as more than 40 trees, thousands of square metres of meadow and planting, and habitats intended to support insects, birds, amphibians, and mammals. Before opening, species such as hedgehogs, bats, bees, butterflies, newts, and foxes have been recorded using the site, reflecting a significant increase in ecological value. The design also incorporates sustainable water management systems, reused materials, and climate-adapted planting, while maintaining year-round horticultural interest and supporting pollinators through large-scale bulb planting.

The Readymoney Drinking Fountain, also occasionally known as the Parsee Fountain, is a Grade II listed structure near the middle of the Broad Walk footpath on the east side of Regent's Park, in London. It lies southeast of London Zoo, close to the highest point of Regent's Park, about 41 metres (135 ft) above sea level, in an area with few trees, making it widely visible across the park. The drinking fountain was erected in 1869, with the £1,400 cost funded by Sir Cowasji Jehangir Readymoney, a successful Parsee businessman and philanthropist from Bombay, as a token of thanks to the people of England for their protection of the Parsees in British India. The structure was built to the Gothic design of Robert Keirle, who was the architect of the Metropolitan Drinking Fountain and Cattle Trough Association. It was constructed by the sculptor Henry Ross, using 10 tons of white marble from Sicily, and 4 tons of pink and grey granite from Aberdeen. The main four-sided structure rests on three octagonal steps. The central white marble block has a pink granite basin on each side, with granite standing blocks on the ground beside each basin. Small apertures were included at the base of the central block to allow dogs to drink. Above each basin is a carved marble panel, with one depicting a lion and another a Brahmin bull, topped by a frieze decorated with inlaid stars and a triangular pediment resembling a gable. The central block rises to a gabled spire with a decorative terminal, with three pink granite columnettes rising to a single pinnacle at each corner. Three of the gables have a carved bust, depicting Readymoney, Prince Albert, and Queen Victoria, and the fourth has a clock. The drinking fountain was unveiled on 1 August 1869 by Princess Mary of Teck; she was a granddaughter of George III, and her daughter later became Queen Mary. It was listed at Grade II in 1970, and it was restored in 1999–2000 with over £400,000 of funding from the Heritage Lottery Fund. A modern plaque above the basin on the south face of the fountain reads: "This fountain erected by the Metropolitan Drinking Fountain and Cattle Trough Association was the gift of Sir Cowasjee Jehangir (Companion of the Star of India), a wealthy Parsee gentleman of Bombay, as a token of gratitude to the people of England for the protection enjoyed by him and his Parsee fellow countrymen under the British rule in India. Inaugurated by H.R.H. Princess Mary, Duchess of Teck, 1869. Restoration supported by the Heritage Lottery Fund 1999 – 2000.Further restoration work was undertaken in 2016 and 2017. The water no longer runs, but a modern drinking fountain has been installed nearby.

Regent's University London (formerly Regent's College) is a private university located in London, United Kingdom. It is part of Galileo Global Education, Europe’s largest higher education provider.Regent's University London was established in 1984 as Regent's College. It received taught degree awarding powers in 2012 and became a university in 2013. It is one of five private universities in the UK. The university has its campus in Regent's Park, Central London.

The Holme (Saxon: "river island") is a mansion located on Inner Circle by Regent's Park in the City of Westminster, London, England. It was designed by Decimus Burton, as a residence for the Burton family, and built in 1818, by the company of James Burton, who subsequently lived there. It has been described as 'one of the most desirable private homes in London' by architectural scholar Guy Williams. Architectural critic Ian Nairn wrote of the house, "If you want a definition of western civilization in a single view, then here it is".The Holme was the second villa to be built in Regent's Park, and the first of those to be designed or constructed by the Burton family. The house consists of two storeys above ground, as well as offices contained in a basement. The entrance is under an Ionic-style portico and pediments. It has a bow or rotunda decorated by four columns; the bow is surmounted by an attic, and is covered with a well-proportioned cupola. Renovations occurred in 1911 with the addition of wings by Bertie Crewe and again in 1935 when a balustrade replaced an existing dome.

European Business School London (EBS London) was a private Business School in Regent's Park in Central London. It was a constituent school of Regent's College London, which became Regent's University London in 2013.EBS London offered courses in the field of International Business Management and had a strong focus on Banking and Finance, reflected by the fact that a third of its graduates pursued a career in that field. Besides its focus on teaching, the university had a long-standing commitment to research, offering MPhil and PhD degrees.Around 900 students from over 85 nationalities made the School highly international. It also had as strong focus on languages, with 70% of its graduates being fluent in at least four languages. EBS has a strong representation of all nations especially Russian, Spanish, Italian and French.

The Penguin Pool at London Zoo, Regent's Park is a penguin enclosure designed in the International Modernist style by Berthold Lubetkin and the Tecton Group. Constructed in 1934, Historic England describe it as "a key symbol of British (and International) Modern Movement architecture". The pool housed the zoo's collection of penguins for 70 years. Changing attitudes to keeping animals in captivity, and concerns regarding the suitability of the structure for penguin well-being, saw the pool's closure in 2004 and its subsequent replacement by Penguin Beach. After a period of non-use, during which Lubetkin's daughter called for the structure to be "blown to smithereens", the pool was converted into a water feature. It is a Grade I listed building.

Regent's Business School London (informally Regent's Business School, RBS London or RBSL) is a private business school located in London, United Kingdom. The school is a part of Regent's University London the campus of which was originally built in 1913 in the midst of Regent's Park in central London. Founded in 1997, it has grown rapidly from 10 students to more than 450. The student body is primarily international, with a large population of students from the Persian Gulf region, Asia, Northern and Eastern Europe.

Regent's American College London, (commonly abbreviated to "RACL"), is a part of Regent's University London, the campus of which was originally built in 1913 in the midst of Regent's Park in central London, UK. Until 2007 the college was known as British American College London. RACL was the official London campus of Webster University, St. Louis, USA but the arrangement ended in 2015. As of September 2015 RACL will offer its own Liberal Arts undergraduate programmes based on the U.S. curriculum. The student body is primarily international, with large populations from the Middle East, USA, South Asia and Eastern Europe. The college offers a wide choice of majors in management, media, international relations, politics, psychology and the liberal arts. The college brings the Liberal Arts curriculum of American higher education to the UK. Regent's American College London registers around 400 students a year, from 65 different countries. Students come from affiliated schools, study abroad programs, as well as full-time degree seeking students.

The London Green Fair (previously known as the Camden Green Fair) was an event that has been held on the first Sunday in June in Regent's Park in London, England, coinciding with World Environment Day. Founded in 1982, the Fair aimed to inspire Londoners to help make their capital a world-class green city, letting visitors find out about sustainable companies, products, campaigns, and lifestyle choices.

Regent's Park (officially The Regent's Park) is one of the Royal Parks of London. It occupies high ground in north-west Inner London, administratively split between the City of Westminster and the Borough of Camden (and historically between Marylebone and Saint Pancras parishes). In addition to its large central parkland and ornamental lake, it contains various structures and organizations both public and private, generally on its periphery, including Regent's University and London Zoo. What is now Regent's Park came into possession of the Crown upon the dissolution of the monasteries in the 1500s, and was used for hunting and tenant farming. In the early 1800s, the Prince Regent proposed turning it into a pleasure garden. The Park was designed by John Nash and James and Decimus Burton. Its construction was financed privately by James after the Crown Estate rescinded its pledge to do so, and included development on the periphery of townhouses and expensive terrace dwellings. The park is Grade I listed on the Register of Historic Parks and Gardens.