B. & M. Theocharakis Foundation

Rentis Building (Greek: Μέγαρο Ρέντη) is a preserved multi-story mansion in the center of Athens, Greece, housing the B. & M. Theocharakis Foundation.

The Hellenic Ministry of Foreign Affairs (Greek: Υπουργείο Εξωτερικών) is a government department of Greece, headed by the Minister for Foreign Affairs. The ministry has its headquarters in Athens. The incumbent minister is Giorgos Gerapetritis in the Second Cabinet of Kyriakos Mitsotakis.

The Old Royal Palace (Greek: Παλαιά Ανάκτορα Palaiá Anáktora) is the first royal palace of modern Greece, completed in 1843. It has housed the Hellenic Parliament since 1934. The Old Palace is situated at the heart of modern Athens, facing onto Syntagma Square.

The Hellenic Parliament (Greek: Ελληνικό Κοινοβούλιο, romanized: Elliniko Kinovoulio; or Βουλή των Ελλήνων, Voulí ton Ellínon, 'Boule of the Hellenes'), also known as the Parliament of the Hellenes, the Hellenic Bouleterion or Greek Parliament, is the unicameral legislature of Greece, located in the Old Royal Palace, overlooking Syntagma Square in Athens. The parliament is the supreme democratic institution that represents the citizens through an elected body of Members of Parliament (MPs). It is a unicameral legislature of 300 members, elected for a four-year term. In 1844–1863 and 1927–1935, the parliament was bicameral with an upper house (the senate) and a lower house (the chamber of deputies), which retained the name Vouli. Several important Greek statesmen have served as the speaker of the Hellenic Parliament.

The National Garden (formerly the Royal Garden) (Greek: Εθνικός Κήπος)(it was named Royal Garden until 1974) is a public park of 15.5 hectares (38 acres) in the center of the Greek capital, Athens. It is located between the districts of Kolonaki and Pangrati, directly behind the Greek Parliament building (The Old Palace) and continues to the South to the area where the Zappeion is located, across from the Panathenaiko or Kalimarmaro Olympic Stadium of the 1896 Olympic Games. The Garden also encloses some ancient ruins, column drums and Corinthian capitals of columns, mosaics, and other features. On the Southeast side are the busts of Ioannis Kapodistrias, the first governor of Greece, and of the Philhellene Jean-Gabriel Eynard. On the South side are the busts of the celebrated Greek poets Dionysios Solomos, author of the Greek National Hymn, and Aristotelis Valaoritis.

The Benaki Museum, established and endowed in 1930 by Antonis Benakis in memory of his father Emmanuel Benakis, is housed in the Benakis family mansion in downtown Athens, Greece. The museum houses Greek works of art from the prehistorical to the modern times, an extensive collection of Asian art, hosts periodic exhibitions and maintains a state-of-the-art restoration and conservation workshop. Although the museum initially housed a collection that included Islamic art, Chinese porcelain and exhibits on toys, its 2000 re-opening led to the creation of satellite museums that focused on specific collections, allowing the main museum to focus on Greek culture over the span of the country's history. This Museum in Athens houses over 100,000 artifacts from Greek history and showcases the many eras, civilizations and cultures which have influenced the development of Greece. Spread over a number of locations, the museum ranks among Greece’s foremost cultural institutions.

Kolonaki Square (Greek: Πλατεία Κολωνακίου, pronounced [plaˈti.a kolonaˈci.u]) is located in central Athens, Greece. Kolonaki itself is named after the small ancient column in the center of the square; the modern official name of this square is Plateia Filikis Etaireias (Πλατεία Φιλικής Εταιρείας) named for the "Friendly Society" that supported Greek independence. Originally, Kolonaki Square was just an area of open ground (around 1890) containing the column, and was only later planted with trees and designated as a square in about 1895–1900. The square is one block west of Vassilissis Sofias Avenue and is entered by Kanari Street on the southwest, Koumbari Street to the southeast, Kapsali Street to the east, Patriarchou Ioakeim Street to the north, Anagnostopoulou street to the northwest and Tsakalof and Skoufa streets to the west. In the center of the square there is a small ancient column (the square and district are named for the "little column"). This a well-known spot for drinking coffee and people watching.

Museum of the History of the Greek Costume is a special interest museum in Athens, Greece. It was inaugurated by the former Minister of Culture, Melina Mercouri, in 1988 and is part of the Lyceum Club of Greek Women, a non profit society founded in 1911.The museum's collections include Greek traditional costumes, jewellery, reproductions of minoan, classic and Byzantine clothes, as well as porcelain dolls with Greek costumes.

Herodou Attikou Street or Irodou Attikou Street (Greek: Οδός Ηρώδου Αττικού, pronounced [oˈðos iˈroðu atiˈku]) is located east of downtown Athens and is adjacent to the National Garden of Athens. The street is named after the ancient Athenian rhetorician, magnate and major benefactor of the Roman era, Herodes Atticus as its direction is towards Panathenaic Stadium, at the east hill of which (nowadays Pangrati) his mausoleum was found. The tree-lined one-way street runs from north (Vasilissis Sofias Avenue) to south (Vasileos Konstantinou Avenue) connecting the districts of Kolonaki and Pangrati. It is, by far, the most expensive piece of housing real estate in Greece and one of the most expensive in Europe. The five-block-long eastern side of the street is lined with luxurious apartments and mansions, foremost among them the Presidential Palace, the official workplace and residence of the President of the Hellenic Republic, and the Maximos Mansion (Μέγαρο Μαξίμου, Megaro Maximou), the official workplace of the Prime Minister. Kolonaki, a shopping district, lies immediately to the north, and Pangrati, a residential district, to the south, the National Gardens to the west and the Panathenaic Stadium to the southeast. The barracks of the Presidential Guard are the only buildings on the western (National Garden) side of the street. The street is heavily guarded by police (both uniformed and plainclothes) round the clock.

The Syntagma station of Athens Metro is located at Syntagma Square in the centre of Athens, Greece. It serves as the transfer point between Line 3 and Line 2. It also serves as a connection point (albeit at street level) to the Athens Tram. When the Metro first opened, on 28 January 2000, the station was the terminal station for both the new lines. It is a transportation hub for O.SY. buses and the northern terminal for the Tram. It is the busiest station in the Athens transport system, located underneath Syntagma Square, the busiest in Athens. It serves Ermou Street, a pedestrian street full of commercial activity and one of the priciest shopping areas in Europe. The station serves the Houses of Parliament and various government agencies, foreign embassies and the National Garden. Several of the architecture works were erected by Thodoros Papadimitriou, a famous sculptor and the station also includes a large archeological exhibition.

The Syntagma Metro Station Archeological Collection is a museum in Athens, Greece. It is located at the Syntagma station of the Athens metro and it features a variety of historical items unearthed during the process of building the metro.

The Numismatic Museum of Athens (Greek: Νομισματικό Μουσείο Αθηνών) is one of the most important museums in Greece and it houses a collection of over 500,000 coins, medals, gems, weights, stamps and related artefacts from 1400BC to modern times. The collection constitutes one of the richest in the world, paralleled by those of the British Museum in London, the Bibliothèque Nationale in Paris, the State Hermitage Museum in St. Petersburg, the Bode Museum in Berlin, and the American Numismatic Society in New York. The museum itself is housed in the mansion of the archaeologist Heinrich Schliemann, formally known as Iliou Melathron (Greek: Ιλίου Μέλαθρον, "Palace of Ilion").