The Honolulu Zoo features more than 1,230 animals in a 300-acre setting that comes from royal beginnings. The zoo was established by grants made by the sovereign monarch of King David Kalakaua. In 1877, the land in the area was beautified and opened as Queen Kapiolani Park in honor of Julia Kapiolani, Queen Consort of Hawaii.
The USS Bowfin Submarine Museum & Park offers visitors a fascinating look at the history of submarines, from the first attempt in 1776 to current technological feats of today's nuclear submarines. The USS Bowfin Museum allows visitors to go below deck aboard the National Historic Landmark, which was launched after the attack on Pearl Harbor on December 7, 1942. The World War II submarine went on to sink 44 enemy ships during her nine war patrols.