South Street Loop

Downtown Honolulu is the current historic, economic, and governmental center of Honolulu, the capital and largest city of the U.S. state of Hawaii. It is bounded by Nuʻuanu Stream to the west, Ward Avenue to the east, Vineyard Boulevard to the north, and Honolulu Harbor to the south. Both modern and historic buildings and complexes are located in the area, with many of the latter declared National Historic Landmarks on the National Register of Historic Places.

Kawaiahaʻo Church is a historic Congregational church located in Downtown Honolulu on the Hawaiian Island of Oʻahu. The church, along with the Mission Houses, comprise the Hawaiian Mission Houses Historic Site, which was designated a U.S. National Historic Landmark (NHL) in 1962. In 1966 it and all other NHLs were included in the first issuance of the National Register of Historic Places.

Kakaʻako is a commercial and retail district of Honolulu, Hawaiʻi between Ala Moana near Waikīkī to the east and downtown Honolulu and Honolulu Harbor to the west. Kakaʻako is situated along the southern shores of the island of Oʻahu, Hawaiʻi.

Honolulu Hale (originally called the Honolulu Municipal Building), located on 530 South King Street in downtown Honolulu in the City & County of Honolulu, Hawaiʻi, is the official seat of government of the city and county, site of the chambers of the Mayor of Honolulu and the Honolulu City Council.In the Hawaiian language, hale (pronounced HAH-leh) means house or building.

The Hawaiian Mission Houses Historic Site and Archives in Honolulu, Hawaii, was established in 1920 by the Hawaiian Mission Children's Society, a private, non-profit organization and genealogical society, on the 100th anniversary of the arrival of the first Christian missionaries in Hawaiʻi. In 1962, the Mission Houses, together with Kawaiahaʻo Church, both built by those early missionaries, were designated a U.

Kūkuluae‘o station (also known as Kakaʻako station) is a planned Skyline station in Honolulu, Hawaiʻi. The station was included in the original plan for Skyline but had to be eliminated from the initial phases of construction due to a severe funding shortfall. Despite the deferral of construction of this station, the Honolulu Authority for Rapid Transportation says it remains committed to completing this station in a subsequent phase of the project.

Ka‘ākaukukui station (also known as Civic Center station) is a planned Skyline station in Honolulu, Hawaiʻi. It will be built as part of the third phase of the Skyline route, 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 U.S. Immigration Office in Honolulu, Hawaii was constructed in 1934 based on a design by C.W. Dickey and Herbert C. Cayton. It was listed on the National Register of Historic Places in 1973.Dickey was raised on Maui and became the acknowledged master of what became known as the "territorial style" of Hawaiian architecture.

The Royal Brewery is a historic former brewery in Honolulu, Hawaii. It features a distinctive decorative facade and is the oldest remaining structure associated with brewing in the state of Hawaii.

The Lunalilo Mausoleum (also called Lunalilo's Tomb) is the final resting place of Hawaii's sixth monarch King Lunalilo and his father Charles Kanaʻina on the ground of the Kawaiahaʻo Church, in Downtown Honolulu on the Hawaiian Island of Oʻahu.