Fernando Luis Ribas Dominicci Airport

Puerta de Tierra is a subbarrio (subdistrict) occupying the eastern portion of the Islet of San Juan and the barrio of San Juan Antiguo in the municipality of San Juan, Puerto Rico. The name Puerta de Tierra (Spanish for land gate) derives from the former eastern gated entrance to the walled city of San Juan where Plaza Colón (formerly Santiago Square, named after the Puerta de Santiago) is today. With a population of 2,924 as of 2010, this is the most populated area of San Juan Antiguo. On October 15, 2019, it was added to the National Register of Historic Places, to be included with the Old San Juan Historic District.

The Coca-Cola Music Hall is a live-music venue located at 250 Convention Boulevard in the neighborhood of Isla Grande in San Juan, Puerto Rico, managed by ASM Global. The Coca-Cola Music Hall is part of the T-Mobile District development at the Puerto Rico Convention District.

Distrito T-Mobile (initially developed as District Live!) is an entertainment and retail district complex located adjacent to the Puerto Rico Convention Center, part of a redevelopment of the Convention Center area that initially had opened in 2005. Distrito T-Mobile is 476,000 square feet complex of entertainment, dining, and shopping. It has 10 eateries, an 8-screen movie theater featuring IMAX, a 177 room Hotel, 2 Live Music venues, an outdoor performance plaza and an urban park featuring a zip line and a maze.

The Puerta de Tierra Phalanstery (Spanish: Falansterio de Puerta de Tierra), simply known as El Falansterio and originally known as the Puerta de Tierra Tenement Group Project A, is a historic district and Art Deco public housing building complex from 1937 located in the Puerta de Tierra sub-district of San Juan, Puerto Rico. The district is located in the eastern section of the Islet of San Juan, close to the Capitol of Puerto Rico, and it is bounded by the Manuel Fernández Juncos Avenue to the south, San Juan Bautista Street to the east, and the del Tren and Matías Ledesma Streets to the north and west, respectively. The construction was a New Deal investment from the Puerto Rico Reconstruction Administration with funding from the Federal Emergency Relief Administration.The building complex today serves as a public condominium owned by Condominio del Falansterio, Inc. and has been listed in the United States National Register of Historic Places since April 4, 1984.

The Dr. Pedro Rosselló González Puerto Rico Convention Center (PRCC) (or Centro de Convenciones de Puerto Rico Dr. Pedro Rosselló González in Spanish), or simply Puerto Rico Convention Center, is a convention center located in Isla Grande (recently named the Convention Center District), in San Juan, Puerto Rico owned by the Puerto Rico Convention Center District Authority, a government agency of Puerto Rico, and managed by ASM Global [1]. With a total space of 600,000-square-foot (55,742 m2)[2] and designed by tvsdesign, it is the largest convention center in the Caribbean and one of the most technologically advanced in the Americas.The Convention Center includes a 152,700-square-foot (14,190 m2) Exhibition Hall that can seat up to 16,965 people and a 39,500-square-foot (3,670 m2) ballroom that can accommodate up to 4,158 people. All in all, approximately 30,000 people can be accommodated within the center simultaneously and can handle conventions of organizations as large as 10,000 participants. The current PRCC general manager is Jorge Pérez. The center is operated by the Puerto Rico Convention Center District Authority, which also operates the José Miguel Agrelot Coliseum, also known as the "Choliseo", and the Government Reception Center, known as the Antiguo Casino de Puerto Rico, in Old San Juan, as well as the 113-acre district on which the Convention Center and the attached Sheraton hotel are located. Its current executive director is Omar Marrero. The convention center is named after former Governor Pedro Rosselló, who proposed and initiated the design, finance and construction of the structure.After the hit from Hurricane Maria during the 2017 Atlantic hurricane season, events at the Puerto Rico Convention Center were cancelled from mid-September through the end of the year while the facility was used as a warehouse and collection center by the Puerto Rican Government to provide food, water and basic necessities to those affected by the deadliest and costliest hurricane in Puerto Rican history. The Convention Center re-opened in early 2018 and has been hosting a wide range of events since. Numerous improvements have been made around the convention center area as well, which offers hotels, restaurants, casinos and other amenities.

The Polvorín de Miraflores is an 18th-century structure in San Juan, Puerto Rico, specifically in the island of Miraflores, that served as an ammunition storage place for the Spanish military. The site was included in the National Register of Historic Places in 1984 for its historic importance.

Brambaugh School (Spanish: Escuela Brambaugh), officially the Dr. Martin Grove Brumbaugh School but better known today as Puerta de Tierra Public School (Escuela Pública de Puerta de Tierra), is an early 20th-century historic school building located in the Puerta de Tierra historic district in the city of San Juan, Puerto Rico. The school was built in 1913 by Frank B. Hatch based on designs by architect G.R. Gilmour and named after the first Education Commissioner of Puerto Rico Martin Grove Brumbaugh. It was the first modern school to be built in the Puerta de Tierra area of San Juan Antiguo and, until the construction of the neighboring José Celso Barbosa Graded School, it was the only school in the area. Brambaugh School continues to be an important public education center for the local community today.The building today hosts an elementary school which was included in the list of education institutions for closure by former Secretary of the Puerto Rico Department Education Julia Keleher in 2017. The school remains open but was sold by the Puerto Rican government to the private corporation Mr Bull, LLC in 2019.

The Church, School, Convent and Parish House of San Agustín is a National Register of Historic Places (NRHP)-listed historic religious complex located in the Puerta de Tierra historic district of San Juan Antiguo in the city of San Juan, Puerto Rico. The complex consists of the Church of St. Augustine (Spanish: Iglesia de San Agustín), its adjacent Augustinian convent (also housing the Catholic school) and the parish house. The church itself was one of the first structures to be built using only concrete in the island and for this reason it is also listed in the Inventory of Historic Churches of Puerto Rico in 1990 in addition to being listed in the NRHP since 1985. The church complex is a contributing property, and, along the Capitol of Puerto Rico, it forms part of the monumental sequence of buildings, memorials and parks along the Ponce de León Avenue that constitute the Puerta de Tierra Historic District.

The Puerto Rico National Library (Spanish: Biblioteca Nacional de Puerto Rico) is the national library of Puerto Rico. It was created in 1967 as the Biblioteca General de Puerto Rico (Puerto Rico General Library) by Joint Resolution No. 44 of the Puerto Rico Legislature. It opened on April 11, 1973. In 2003 it was renamed Biblioteca Nacional de Puerto Rico by Act 188 of August 17 of that year. The library is ascribed to the Institute of Puerto Rican Culture. The Library shares its nineteenth-century classical building, (at one time the Bacardi Rum flagship factory), with the General Archives of Puerto Rico. The Library's specialized collections include the Dominican Collection of leather-bound religious books dating from the 16th-19th centuries, the Eugenio Maria de Hostos Collection, which includes 1,300 digitized manuscripts, and the private collection of Concha Meléndez, literary critic and former professor at the University of Puerto Rico.The building is located in Old San Juan. It faces the Luis Muñoz Rivera Park. It is fully air‐conditioned and has free Internet access. The Library and Archives share a 119-seat amphitheater at street level where each one has its individual side desk, with an unobstructed view. The building was listed on the National Register of Historic Places in 1976 under its former name, Carcel de Puerta de Tierra.

The José Celso Barbosa Graded School (Spanish: Escuela Graduada José Celso Barbosa) is a historic school building located in the Puerta de Tierra historic district in the city of San Juan, Puerto Rico. The school is named after Puerto Rico statehood movement founder Dr. José Celso Barbosa and has been listed in the National Register of Historic Places since 1989. The school was built between 1924 and 1927 and designed by the firm del Valle & Co. in a Neoclassical-style with the intention of making it a public secondary school for recently graduated students from the nearby Brambaugh School. It forms part of the monumental sequence of buildings and memorials that contribute to the Puerta de Tierra Historic District which also includes the Capitol of Puerto Rico.

The Puerto Rico National Guard Museum (Spanish: Museo de la Guardia Nacional de Puerto Rico) is a museum in San Juan, Puerto Rico dedicated to the Puerto Rico National Guard. The museum was inaugurated on August 18, 2002 by Major General Emilio Díaz Colón.

The former Spanish Navy Arsenal of San Juan (Spanish: Arsenal de la Marina Española), historically known as the San Juan Naval Station and also known as the Navy Arsenal of La Puntilla (Arsenal de la Marina de la Puntilla), the Arsenal of San Juan (Arsenal de San Juan) or simply El Arsenal, is a historic building complex and former Spanish Navy armory located in La Puntilla, a former neighborhood of the Old San Juan historic district in San Juan, Puerto Rico. It was built in 1800 at the site of the old main port of San Juan, today the Old San Juan marine and cruise piers area between the former United States Custom House and the Coast Guard Station.