National World War II Memorial

The World War II Memorial is a memorial of national significance dedicated to Americans who served in the armed forces and as civilians during World War II. Consisting of 56 pillars and a pair of small triumphal arches surrounding a plaza and fountain, it sits on the National Mall in Washington, D.C., on the former site of the Rainbow Pool at the eastern end of the Reflecting Pool, between the Lincoln Memorial and the Washington Monument.

Opened on April 29, 2004, it was dedicated by President George W. Bush on May 29. The memorial is administered by the National Park Service under its National Mall and Memorial Parks group. As of 2009, more than 4.4 million people visit the memorial each year.

The memorial consists of 56 granite pillars, each 17 feet (5.2 m) tall, arranged in a semicircle around a plaza with two 43-foot (13 m) triumphal arches on opposite sides. Two-thirds of the 7.4-acre (30,000 m²) site is landscaping and water. Each pillar is inscribed with the name of one of the 48 U.S. states of 1945, as well as the District of Columbia, the Alaska Territory and Territory of Hawaii, the Commonwealth of the Philippines, Puerto Rico, Guam, American Samoa, and the U.S. Virgin Islands. The northern arch is inscribed with "Atlantic"; the southern one, "Pacific." The plaza is 337 ft 10 in (102.97 m) long and 240 feet 2 inches (73.20 m) wide, is sunk 6 feet (1.8 m) below grade, and contains a pool that is 246 feet 9 inches by 147 feet 8 inches (75.2 × 45.0 m).