Sinajana, Guam

The Won Pat Outdoor Oven is a 20th-century version of a traditional hotnu, or outside oven, on the island of Guam. It is located on a vacant lot off Mansanita Court in Sinajana. Although built out of modern materials, it follows a traditional form that has been in use on Guam since these ovens were introduced by the Spanish in the 17th century. It is a barrel-shaped structure about 1.6 metres (5.2 ft) long, 1.3 metres (4.3 ft) wide, rising to a height of 0.55 metres (1.8 ft). The base of the structure is built of rough limestone and mortar. The interior of the vault is made out of heat-resistant bricks, while the exterior is finished in concrete. When recorded in 2010, its main opening was damaged. The oven was listed on the National Register of Historic Places in 2010.

Afame, also Afami, is a census-designated place in central Guam. It is located in the village of Sinajana, just south of Hagåtña.

Agana Heights (Chamorro: Tutuhan) is one of the nineteen villages in the United States territory of Guam. It is located in the hills south of Hagåtña (formerly Agana), in the central part of the island. United States Naval Hospital Guam is located in this largely residential village.

The Agana Shopping Center is a shopping mall located in Hagåtña, the capital of the United States territory of Guam. Opening in 1978, the mall is one of numerous malls on Guam. It is owned by Philippines-based retail firm SM Prime since 2003. Main competitors include Micronesia Mall in Dededo and Guam Premier Outlets in Tamuning. The shopping center offers a diverse mix of shops from unique local stores to notable chain restaurants such as Pizza Hut, Taco Bell, Panda Express, Subway, Wendy’s, Pretzelmaker, Cinnabon, Chatime, Jollibee, and Vons Chicken which is South Korea-based chain famous for their Korean fried chicken. Local restaurants can be found throughout the mall including Dr. Kabob, Capricciosa, Sushi Rock, Poke Seven, Snowberry, Chan's Hotdog, and Fizz & Co., the only soda shop on the island. There are also Asian grocery stores, Seoul Mart and Tokyo Mart Express, which offer Korean and Japanese products. Retail stores and services in the mall include Ross Dress for Less, SM Island, Vitamin World, Primo Surf, Vince Jewelers, Miniso, Pet Express, Docomo Pacific, IT&E, Jeans Warehouse, Hair Town, Hollywood Nails, Ideal Vision Center, Express Care, Photoshoot Studio, and more. The second floor of the mall also features its Agana Marketplace, an urban bargain place that includes more small local retail shops offering accessories, clothing, bags, and more.

The Mesa House, or Dr. Mesa House, is a historic house on Maxwell St. in Hagåtña, Guam. Built in 1930, it is relatively rare as a pre-World War II house with ifil wood construction. The building is two stories on a 12.6 by 8.4 metres (41 ft × 28 ft) plan. The first floor is concrete, while the second floor is ifil wood in both framing and flooring. The roof is framed in non-ifil wood and covered in corrugated metal. Its colonial-era architecture is exemplified by exterior stairs and porch elements. The house is notable for surviving not just World War II, but also termite infestations and typhoons that have regularly devastated the island. The house was listed on the National Register of Historic Places in 1985.

Academy of Our Lady of Guam (AOLG) is an all-girls private Catholic high school located at 233 Archbishop Felixberto C. Flores Street in Hagåtña, Guam, United States. AOLG, Guam's sole all-girls high school, has an average yearly enrollment of 400 students. In 2004 it was awarded the highest medal of recognition from the Archdiocese of Agaña. The school is accredited by the Western Association of Schools and Colleges. The school has several clubs and organizations: Student Council, National Honor Society, Model United Nations, Mock Trial, and National Forensics League.

The Plaza de España (Spain Square) located in central Hagåtña, the capital of the United States territory of Guam, was the location of the Governors Palace during the island's long period of Spanish occupation. Most of the palace was destroyed during the shelling of Hagåtña during the reconquest of Guam in World War II. There are three structures still standing including the three-arch gate to Almacen (Arsenal), the azotea or back porch, and the Chocolate House. The plaza was listed on the National Register of Historic Places in 1974.

The Metropolitan Archdiocese of Agaña (Latin: Archidiœcesis Metropolitae Aganiensis , Spanish: Arquidiócesis Metropolitana de Agaña) is a Latin Church ecclesiastical territory or diocese. It comprises the United States dependency of Guam. The prelate is an archbishop whose cathedral is the Dulce Nombre de Maria Cathedral-Basilica. The archdiocese is a member of the Episcopal Conference of the Pacific (CEPAC) and of the Federation of Catholic Bishops Conferences of Oceania, and an observer to the United States Conference of Catholic Bishops.

Fort Santa Agueda, on Guam Highway 7 in Hagåtña (formerly Agana), Guam, dates from about 1800, during the 1784-1802 administration of Spanish governor Manuel Moro. It was an uncovered fort with a manposteria (coral stone and lime mortar) parapet, rising about 10 feet (3.0 m) above a sloping hillside. It is listed on the U.S. National Register of Historic Places, as the only remaining fortification of the Spanish Era in Hagåtña. The fort was mentioned in 1802 by an officer of an American whaling ship, who recorded that the fort had seven guns and ten men, and that it fired a salute when the governor entered a new church in Agana. Russian Otto von Kotzebue, in 1817, noted that it had only a few guns. It was in ruins by 1887. It was used by Americans as a signal station until 1933, and was converted to a gun emplacement by the Japanese occupiers during World War II. It became a park in 1960 and was listed on the National Register of Historic Places in 1974.

Dulce Nombre de Maria Cathedral Basilica (Spanish: Catedral Basílica del Dulce Nombre de María) is a Roman Catholic cathedral in Guam. It is the seat of the archbishop of the Roman Catholic Archdiocese of Agaña. It is located on the site where the island's first Catholic church was constructed in 1669, under the guidance of Father Diego San Vitores. The present building looms above the palm trees and is a familiar landmark in downtown Hagåtña. The basilica enshrines the image of Santa Marian Kamalen, Patroness of Guam.

The Spanish Dikes, located northeast of Agana Springs, Hagåtña, Guam, are historic 19th-century water control structures that were listed on the National Register of Historic Places in 1974. There are two sections of dikes in a swampy region outside Hagåtña. Both sections are constructed of mortared limestone, with buttresses for support, and openings at the top that act as sluiceways where water flow could be controlled. One section is about 70 metres (230 ft) long, varying in thickness from 0.3 to 1 metre (0.98 to 3.28 ft), while the other is 22.5 metres (74 ft) long. The construction dates of these dikes is unknown, but similar structures were likely to exist in the area in the 1830s, and in the 1870s the area was being used for cultivation of rice by Filipino penal labor in an effort to solve the island's long-standing issues with insufficient food production.

The Guam Congress Building, also known as the Guam Legislature Building, is the seat of the Legislature of Guam and is located in Chalan Santo Papa in Hagåtña, Guam. It was built in 1949 by Pacific Island Buildings and of Brown & Root Pacific Bridge & Maxon. It has served as a capitol and as a courthouse building. It is a Modern Movement-style building that was listed on the U.S. National Register of Historic Places in 2007. It is significant for its role in the history of the Chamorro people and their effort to end the dominant military rule of the United States Navy in 1950. The legislature moved to a new location in 1989 and two wings of the building were taken down; the building was then converted to house government offices. In December 2016, a restoration and energy efficiency upgrade of the Congress Building was completed, allowing the Legislature of Guam to reconvene in the building from January 2017 onwards, returning Senators to the historic structure full-time after a 27-year absence.