The only royal residence in the US is located on this Hawaiian Island
USA Today
Last updated: May 18, 2026
Iolani Palace, built in 1882, is the only official royal palace in the United States, located on an island in the Pacific Ocean. It served as the residence of Hawaii's last monarchs and was a center of political power and cultural significance before the overthrow of the Hawaiian monarchy.
- Iolani Palace was constructed under the reign of King Kalākaua, who envisioned it as a symbol of Hawaii's growing international stature and independence.
- The palace was the primary residence for King Kalākaua and his sister and successor, Queen Liliʻuokalani.
- It housed the executive offices of the kingdom and was the site of significant political events, including the signing of laws and the administration of government.
- During Queen Liliʻuokalani's reign, the palace became the focal point of the movement to restore her constitutional power, a period marked by political turmoil.
- Following the overthrow of the monarchy in 1893, Iolani Palace was repurposed and used by various government entities.
- Restoration efforts began in the 1970s, leading to its designation as a National Historic Landmark.
- Today, Iolani Palace operates as a museum, preserving the history and legacy of the Hawaiian Kingdom and its monarchs for public education and remembrance.
