Guamaní River

Machete is a barrio in the municipality of Guayama, Puerto Rico. Its population in 2010 was 3,846.

The Aguirre State Forest (in Spanish: Bosque Estatal de Aguirre) is a 2,393-acre (9.68 km2) nature reserve on the south coast of Puerto Rico and one of the commonwealth's 20 state forests. It mainly consists of mangroves and floodplain forests, and it borders the Jobos Bay National Estuarine Research Reserve. The Aguirre State Forest is owned and administered by Puerto Rico. It was established in 1918 by Puerto Rico governor Arthur Yager to protect the mangrove forests areas between the municipalities of Guayama and Santa Isabel (Punta Petrona).

Guayama Convention Center is a convention center in Guayama, Puerto Rico. It is one of the main performing arts and sports venues in Puerto Rico, especially in the south and southeast areas of the island. The center was built in 2000 and has a capacity of 2700.

Guayama barrio-pueblo is a barrio and the administrative center (seat) of Guayama, a municipality of Puerto Rico. Its population in 2010 was 16,891. As was customary in Spain, in Puerto Rico, the municipality has a barrio called pueblo which contains a central plaza, the municipal buildings (city hall), and a Catholic church. Fiestas patronales (patron saint festivals) are held in the central plaza every year.

Guayama (Spanish: [ɡwaˈʝama], locally [waˈʝama]), officially the Autonomous Municipality of Guayama (Spanish: Municipio Autónomo de Guayama), is a city and municipality on the Caribbean coast of Puerto Rico. As of the 2020 U.S. Census, the city had a population of 36,614. It is the center of the Guayama metropolitan area with a population of 68,442 in 2020.

The Ingenio Azucarero Vives (English: Vives Sugar Plant), also known as Hacienda Vives, is a historic sugar mill complex with ruins of windmill and a processing building, in Barrio Machete of Guayama, in southern Puerto Rico. Sugarcane was ground by the windmill and the extracted juice was further processed in the processing building, by slaves. A slave uprising occurred here in the early 1800s.It was listed on the National Register of Historic Places in 1976.It is believed to have been constructed by 1828.In 1976, the site was found to be significant as the only example of early industrial architecture and the only windmill in Puerto Rico.It was documented by the Historic American Engineering Record program, with photographs by Jack Boucher. Modern photographs show that the complex has been restored.

The Eleuterio Derkes Grammar School (Spanish: Escuela Derkes) is a historic school building in Guayama, Puerto Rico. It was built in 1908, during a period when schools were gaining importance as civic institutions in Puerto Rico. Its simplified Neoclassical design emphasized this shift, and it became a prototype for a generation of school construction on the island. It additionally signifies a transition in construction technologies from wood to concrete. In 1987, architect Jorge Rigau observed that the building had survived in a nearly unaltered state, a rarity among schools of its era.It was inscribed on the National Register of Historic Places in 1987.

The Iglesia Parroquial de San Antonio de Padua (English: Parish Church of Saint Anthony of Padua) is a historic, Roman Catholic parish church in Guayama, Puerto Rico. The parish was erected in 1736 and the first church building completed no later than 1775. The original appearance of the building is unknown, but some of the eighteenth century walls may survive in the present structure. The building was rebuilt twice in the nineteenth century and the present appearance dates from 1874. It takes an overall Romanesque form, while the details exhibit the eclecticism that characterized much Puerto Rican architecture in the later 1800s.The church was inscribed on the National Register of Historic Places in 1976.

Casa Cautiño is a house museum in Guayama, Puerto Rico. The museum collection, administered by the Institute of Puerto Rican Culture, include works of art, wood carvings, sculptures and furniture built by Puerto Rican cabinetmakers for the Cautiño family. It is listed on the National Register of Historic Places.

Jobos is a barrio in the municipality of Guayama, Puerto Rico. Its population in 2010 was 8,286.

Algarrobo is a barrio in the municipality of Guayama, Puerto Rico. Its population in 2010 was 6,959.