Cathedral of the Most Holy Trinity, Buenos Aires

Lezama Park is a public park in the San Telmo district of Buenos Aires, Argentina.

The Argentine National Historical Museum (Spanish: Museo Histórico Nacional) is located in Buenos Aires, Argentina, and is a museum dedicated to the history of Argentina, exhibiting objects relating to the May Revolution and the Argentine War of Independence.

The Museum of Contemporary Art of Buenos Aires (Spanish: Museo de Arte Contemporáneo de Buenos Aires), also known as MACBA is an art museum located in San Telmo, Argentina.

The Buenos Aires Museum of Modern Art known locally as the Museo de Arte Moderno de Buenos Aires or MAMBA is a modern art museum located in Buenos Aires, Argentina.

Plaza Dorrego (Spanish: Dorrego Square) is a square located in the heart of San Telmo, in Buenos Aires, Argentina. In the 19th century, San Telmo was the main residential barrio (neighbourhood) of the city and Plaza Dorrego was its focal point. In the past it was referred to as Hueco del Alto or Alto de la carretas as it was the place where wagons would stop before crossing the Tercero del Sur stream (today called Pasaje San Lorenzo) on their way downtown. The name had been Alto de San Pedro and later changed to Plaza del Comercio in 1822. In 1905, the name was changed once again to its current form. The buildings located in the square maintain its original design thanks to the help of the Comisión del Museo de la Ciudad. Currently, its surroundings are full of cafes, bars and pubs, which fill the square with tables from those shops. There are also several antique stores. Musicians and dancers particularly tango exhibitions are seen, like the Argentine tango. The Feria de San Telmo (San Telmo Fair), mainly of antiques, runs every Sunday. Plaza Dorrego is located at the intersection of Humberto Primero and Defensa streets. Along with La Boca, Recoleta, Florida Street, and others, the Plaza Dorrego is one of the main tourist attractions of Buenos Aires.

San Telmo ("Saint Pedro González Telmo") is the oldest barrio (neighborhood) of Buenos Aires, Argentina. It is a well-preserved area of the Argentine metropolis and is characterized by its colonial buildings. Cafes, tango parlors and antique shops line the cobblestone streets, which are often filled with artists and dancers. A street named the "Illuminated Block" is where many of these important historical buildings can be found.San Telmo's attractions include old churches (e.g. San Pedro Telmo), museums, food halls and stalls, antique stores and a semi-permanent antique fair (Feria de Antigüedades) in the main public square, Plaza Dorrego. Tango-related activities for both locals and tourists are in the area.

Feria de San Telmo (Spanish: San Telmo Fair) is an antique fair that takes place in the barrio (neighbourhood) of San Telmo, in Buenos Aires, Argentina. It was created in 1970 by architect José María Peña. The fair is composed of 270 stands. It is located in Plaza Dorrego and runs every Sunday from 10 am to 4 pm. It is visited by 10,000 people every Sunday; the majority are tourists from all over the world. On the streets, you can see Tango Shows and Orchestra Playing for all visitors, also you can buy typical food from the restaurants or informal sellers. However the main attraction in this Feria is the antiques and cultural items offered.

Hospital Argerich is a metropolitan public hospital in Buenos Aires, Argentina. The hospital is located in the La Boca neighborhood.

The Casa de Esteban de Luca, in Buenos Aires, Argentina, is a historic house, once inhabited by the Argentine poet, soldier, Esteban de Luca, who wrote odes to General José de San Martín, as well to his victories in the battles of Chacabuco, Maipú, and other milestones in the Argentine War of Independence; his Marcha Patriótica was, briefly and until 1813, the unofficial Argentine National Anthem. De Luca was also the director of the National Munitions Works during the war, and lived in this residence until his death in 1824. The house was built in 1786 and declared a National Historic Monument in 1941. It is located at 383 Carlos Calvo Street, and currently houses a restaurant.

Universidad del Cine (FUC; English: "University of Cinema/Film") is a private not-for-profit university located in the neighbourhood of San Telmo in Buenos Aires, Argentina. It was founded in 1991 by Manuel Antin, who currently serves as Rector. The school offers undergraduate, graduate and post graduate programmes focused in film and media arts.

Casa Amarilla (in English: "Yellow House") was a railway station in the district of La Boca, Buenos Aires, built and operated by the Buenos Aires and Ensenada Port Railway. Its name was inspired on Irish Admiral William Brown's house, built in the same district and painted in yellow. Brown was one of the heroes of Argentine War of Independence leading the Argentine Navy.

Grupo Clarín S.A. is the largest media conglomerate in Argentina.