The Dunard Centre

The Dugald Stewart Monument is a memorial to the Scottish philosopher Dugald Stewart (1753–1828). It is situated on Calton Hill overlooking the city of Edinburgh and was designed by Scottish architect William Henry Playfair.

Calton Hill () is a hill in central Edinburgh, Scotland, situated beyond the east end of Princes Street and included in the city's UNESCO World Heritage Site. Views of, and from, the hill are often used in photographs and paintings of the city. Calton Hill is the headquarters of the Scottish Government, which is based at St Andrew's House, on the steep southern slope of the hill. The Scottish Parliament Building and other prominent buildings such as Holyrood Palace lie near the foot of the hill. Calton Hill is also the location of several monuments and buildings: the National Monument, the Nelson Monument, the Dugald Stewart Monument, the old Royal High School, the Robert Burns Monument, the Political Martyrs' Monument and the City Observatory.The area lies between the Edinburgh districts of Greenside and Abbeyhill.

The National Monument of Scotland, on Calton Hill in Edinburgh, is Scotland's national memorial to the Scottish soldiers and sailors who died fighting in the Napoleonic Wars. It was intended, according to the inscription, to be "A Memorial of the Past and Incentive to the Future Heroism of the Men of Scotland".The monument dominates the top of Calton Hill, just to the east of Princes Street. It was designed during 1823–6 by Charles Robert Cockerell and William Henry Playfair and is modelled upon the Parthenon in Athens. Construction started in 1826 and, due to the lack of funds, was left unfinished in 1829. This circumstance gave rise to various nicknames such as "Scotland's Folly", "Edinburgh's Disgrace", "the Pride and Poverty of Scotland" and "Edinburgh's Folly".

The Regent, Royal and Carlton Terrace Gardens (informally called Regent Gardens, and previously known as the Calton Hill Pleasure Ground and the Large Garden) are private communal gardens in the New Town area of Edinburgh, EH7. They lie over a 4.8-hectare (12-acre) site on the east side of Calton Hill. The gardens have been listed on the Inventory of Gardens and Designed Landscapes as part of the New Town gardens heritage designation since March 2001. The gardens form some of the collection of New Town Gardens. The gardens are secluded high up on the hill, with impressive views southeast over Holyrood to Arthur's Seat and north across the Firth of Forth to Fife. However, viewing the gardens from close nearby is difficult except from the adjacent properties. They are the largest and most impressively landscaped of all the gardens in Edinburgh's New Town remaining in private ownership.

London Road Gardens (formerly Royal Terrace Gardens) are one of the collection of New Town Gardens located close to the city centre of Edinburgh in the New Town, part of the UNESCO World Heritage Site inscribed in 1995. They occupy a long strip of land from east to west along the lower northern slope of Calton Hill, with an area of 4.37 hectares (10.8 acres). The gardens are notable for their large, old trees including limes and some fine, surviving elms, also spring flowers, particularly daffodils.

Royal Terrace is a grand street in the city of Edinburgh, Scotland, on the north side of Calton Hill within the New Town and part of the UNESCO World Heritage Site inscribed in 1995, built on the south side of a setted street, facing the sloping banks of London Road Gardens, formerly Royal Terrace Gardens, with views looking north towards Leith and the Firth of Forth.

The Nelson Monument is a commemorative tower in honour of Vice Admiral Horatio Nelson, located in Edinburgh, Scotland. It is situated on top of Calton Hill, and provides a dramatic termination to the vista along Princes Street from the west. The monument was built between 1807 and 1816 to commemorate Nelson's victory over the French and Spanish fleets at the Battle of Trafalgar in 1805, and his own death at the same battle. In 1852 a mechanized time ball was added, as a time signal to shipping in Leith harbour. The time ball is synchronized with the One O'Clock Gun firing from Edinburgh Castle. The monument was restored in 2009. The Royal Navy's White Ensign and signal flags spelling out Nelson's famous message "England expects that every man will do his duty" are flown from the monument on Trafalgar Day each year.

The Gateway Theatre (built as the New Edinburgh Veterinary College) was a Category C listed building in Edinburgh, Scotland, situated on Elm Row at the top of Leith Walk.

The Old Royal High School, also known as New Parliament House, is a 19th-century neoclassical building on Calton Hill in the city of Edinburgh. The building was constructed for the use of the city's Royal High School, and gained its alternative name as a result of a proposal in the 1970s for it to house a devolved Scottish Assembly. After the Royal High School was relocated in 1968, the building became available and was refurbished to accommodate a new devolved legislature for Scotland. However, the 1979 devolution referendum failed to provide sufficient backing for a devolved assembly. Its debating chamber was later used for meetings of the Scottish Grand Committee, the committee of Members of Parliament in the United Kingdom House of Commons with constituencies in Scotland. Subsequently, the building has been used as offices for departments of Edinburgh City Council, including The Duke of Edinburgh's Award unit and the Sports and Outdoor Education unit.With the passage of the Scotland Act 1998 and the introduction of Scottish devolution in 1999, the Old Royal High School was again mooted as a potential home for the new Scottish Parliament. Eventually, however, the Scotland Office decided to site the new legislature in a purpose-built structure in the Holyrood area of the Canongate. Edinburgh's original Parliament House is in the Old Town just off the Royal Mile and currently houses the Court of Session. These were the buildings of the former Parliament of Scotland which existed before the formation of the Kingdom of Great Britain in 1707 and the foundation of a British Parliament sitting at London's Palace of Westminster. A number of uses have been suggested for the building, including a home for a Scottish National Photography Centre. In 2015, The City of Edinburgh Council, which currently owns the building, initiated a project to lease it to be used as a luxury hotel. However, in 2021, it was announced that the lease to the hotel developers had been cancelled, and a new use was being sought.

The City Observatory was an astronomical observatory on Calton Hill in Edinburgh, Scotland. It is also known as the Calton Hill Observatory. The site is enclosed by a boundary wall with a monument to John Playfair, president of the Edinburgh Astronomical Institution, in the southeast corner. The oldest part is the Gothic Tower in the southwest corner, facing Princes Street and Edinburgh Castle. It is also known as Observatory House, the Old Observatory, or after its designer James Craig House. The central building with the appearance of a Greek temple is the Playfair Building, named after the building's designer William Henry Playfair. This houses the 6-inch (15 cm) refractor in its dome and the 6.4-inch (16 cm) transit telescope in its eastern wing. The largest dome of the site is the City Dome in the northeast corner. During the early 20th century this contained a 22-inch (56 cm) refractor. In 2018, the entire site was restored and new buildings were added. The City Observatory site was opened freely to the public for the first time on 24 November 2018 as Collective, a centre for contemporary art.

The Edinburgh Astronomical Institution was founded in 1811 and wound up in 1847. It was instrumental in the foundation of the Royal Observatory, Edinburgh in 1822. The Institution raised funds, mostly by member subscription, to create three departments: A scientific observatory with an observer was to be under the control of the professors of mathematics, philosophy and astronomy of the University of Edinburgh, a popular observatory was to provide general instruction and amusement and a "physical cabinet" would comprise books, globes, meteorological and other instruments.

Collective is a contemporary art centre in Edinburgh, Scotland. It is situated on Calton Hill, in the former City Observatory and City Dome site. It offers a programme of exhibitions, guided walking tours, audio walking tours, and events.