ʻIolani Palace
Honolulu, United States · built 1879
The Iolani Palace (Hawaiian pronunciation: [i.ola.ni], Hawaiian: Hale Alii Iolani) was the royal residence of the rulers of the Kingdom of Hawaii beginning with Kamehameha III under the Kamehameha Dynasty (1845) and ending with Queen Liliuokalani (1893) under the Kalākaua Dynasty. It is located in the capitol district of downtown Honolulu in the U.S. state of Hawaii. It is now a National Historic Landmark listed on the National Register of Historic Places. After the monarchy was overthrown in 1893, the building was used as the capitol building for the Provisional Government, Republic, Territory, and State of Hawaii until 1969. The palace was restored and opened to the public as a museum in 1978. Iolani Palace is the only royal palace on US soil.
Palace data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).