First Hawaiian Center

Haleʻākala, later renamed ʻAikupika, and then the Arlington Hotel, was a historic structure in Honolulu, Hawaii, which was the home of various prominent Hawaiians, and later became a hotel, and the initial headquarters of the American military forces involved in the overthrow of the Kingdom of Hawaii.

The Stangenwald Building at 119 Merchant Street, in downtown Honolulu, Hawaii was the city's first high-rise office building, with its own law library, and one of the earliest electric elevators in the (then) Territory when it was built in 1901. It was also advertised as "fireproof" because it was built of concrete, stone, brick, and steel, with no wood except in the windows, doors, and furniture, and because it had fireproof vaults and firehoses on every floor. Fireproofing was an important selling point because of the fire that had devastated nearby Chinatown the previous year.) Apart from a few exceptional structures like Aloha Tower (1926) and Honolulu Hale (1929), it remained the tallest building in Honolulu for half a century, until the building boom of the 1950s.Young local architect C.W. Dickey designed it with features of Italianate architecture: arched windows, terra cotta ornaments, and a wide balcony with fine grillwork above the entrance. Every floor had a unique exterior. The interior vestibule and hall were decorated with mosaic tile floors and marble panelling, while the stairways had slate and marble steps. In 1980, another local architect, James K. Tsugawa, completed an award-winning restoration.Dr. Hugo Stangenwald was an Austrian physician and pioneer photographer who arrived in Honolulu in 1853. In 1869, he bought the 5,303-square-foot (492.7 m2) property and built his medical offices there, in partnership with Dr. Gerrit P. Judd next door. Not long before he died in 1899, he leased the land to a group who planned a fine structure to match the quality of the Judd Building (1898) next door, designed by Oliver G. Traphagen, who had just arrived from Duluth, Minnesota.

Atlantic International University, Inc. (AIU) is a private for-profit distance learning university based in Honolulu, Hawaii. It was founded in December 1998 as Atlantic University, Inc. It offers undergraduate and graduate degrees including doctorates.

The Honolulu Sailor's Home is a non-profit lodge for international merchant seamen. The home was incorporated in May 1855 with a lot obtained by a grant from the Kingdom of Hawaii. Originally located on Bethel Street adjacent to the Port of Honolulu, it is now located one block away at 707 Alakea Street

The Alexander Young Hotel was one of the first hotels in downtown Honolulu, Hawaii, opened in 1903. The hotel closed and was converted to offices in 1964. The structure was demolished in 1981.

The Merchant Street Historic District in Honolulu, Hawaii, was the city's earliest commercial center.

The Kapuāiwa Building at 426 Queen Street in the Capital Historic District of Honolulu, Hawaii, was built in 1884, during the reign of Kalākaua, originally to provide fireproof safekeeping for government documents. It was named for Lot Kapuāiwa, who had reigned as Kamehameha V, and its architect, George Lucas, employed an Italianate Renaissance revival style that matched that of the other Hawaiian Monarchy buildings of that period. It was added to the National Register of Historic Places on 2 July 1973.Built of rusticated concrete blocks, it is two stories high, with a flat roof and a recessed central entrance on the Queen Street side. The arched windows have keystones on the ground floor and dripstones on the upper level, and the roofline is decorated with a cornice and balustrade. In 1930, a new wing and entry corridor were added and the interior was renovated.

Myron B. Thompson Academy, commonly referred to as Thompson Academy or MBTA, is an e-learning institution operating as a "New Century Public Charter School" under the Hawaiʻi Department of Education. Thompson Academy is the result of a white paper study developed by the school's principal, Diana Oshiro, detailing the feasibility of a school delivered over the internet. Established in 1999 as Hawaii e-Charter, Thompson Academy is available to students across the state of Hawaiʻi exclusively through the internet, as an alternative-of-choice to local schools. The school is currently accredited by the Western Association of Schools and Colleges.

The King David Kalakaua Building in Honolulu, Hawaii is a government building formerly known as the U.S. Post Office, Customhouse, and Courthouse. It was the official seat of administration in the Territory of Hawaii and state of Hawaii for the United States federal government.

Bar Leather Apron is a bar in Honolulu, in the U.S. state of Hawaii. In 2023, the business won in the Outstanding Bar category of the James Beard Foundation Awards.

The Honolulu Courthouse, also known as simply the Court House or the Parliament House, and later known as the Old Courthouse, was a two-story building in Downtown Honolulu that served as the meeting location of the Hawaiian Kingdom's Legislature and Supreme Court between 1852 and 1874. It was also the site of the Legislature's election of William Lunalilo and David Kalākaua as king in 1873 and 1874, respectively. A riot that broke out following the election of Kalākaua caused significant damage to the building and its contents. The Legislature and Judiciary moved out of the Honolulu Courthouse in 1874 and the building was subsequently sold to H. Hackfeld and Company (later renamed Amfac), which used the building for office and warehouse space until it was demolished in 1968 to make room for a new office complex.

Downtown station is a planned Honolulu Rail Transit station in Honolulu, Hawaii. It is part of the fourth HART segment, scheduled to open in 2031.The Hawaiian Station Name Working Group proposed Hawaiian names for the twelve rail stations on the eastern end of the rail system (stations in the Airport and City Center segments) in April 2019. The proposed name for this station, Kuloloia (also Kuloloio), is an ancient place name and refers to a sandy beach on the shore of Kou, a favored residence of the chiefess Nāmahana.