The Bronze medal is 1-1/4 inches in width. On the obverse is a tropical landing scene with a battleship, aircraft carrier, submarine and an aircraft in the background with landing troops and palm trees in the foreground with the words "ASIATIC PACIFIC CAMPAIGN" above the scene. On the reverse, an American bald eagle close between the dates "1941 - 1945" and the words "UNITED STATES OF AMERICA".

The ribbon is 1 3/8 inches wide and consists of the following stripes: 3/16 inch Yellow 67108; 1/16 inch White 67101; 1/16 inch Scarlet 67111; 1/16 inch White; inch Yellow; center 1/8 triparted Old Glory Blue 67178, White and Scarlet; inch Yellow; 1/16 inch White; 1/16 inch Scarlet; 1/16 inch White; and 3/16 inch Yellow.

See Army Regulation 600-8-22, Military Awards.

The following are authorized components:

The Asiatic-Pacific Campaign Medal was established per Executive Order 9265, dated 6 November 1942, by President Franklin D. Roosevelt and announced in War Department Bulletin 56, 1942. The criteria was initially announced in Department of the Army (DA) Circular 1, dated 1 January 1943, so that the ribbon could be authorized prior to design of the medal. The criteria for the medal was announced in DA Circular 84, dated 25 March 1948, and subsequently published in Army Regulation 600-65, dated 22 September 1948.

The ribbon design was approved by the Secretary of War on 24 November 1942. The yellow ribbon has white and red on each side to represent the Japanese colors. The center blue, white, and red stripes are taken from the American Defense Service Medal ribbon and refers to the continuance of American Defense after Pearl Harbor.

The medal was designed by Mr. Thomas Hudson Jones. The reverse side was designed by Mr. A. A. Weinman and is the same design as used on the reverse of the European-African-Middle Eastern and American Campaign Medals. The medal design was submitted to the Commission of Fine Arts on 22 May 1947 and the first medal was presented to General of the Army Douglas MacArthur on 17 December 1947.

A bronze star is worn on the ribbon to indicate participation in designated campaigns. The designated campaigns for the Asiatic-Pacific Theater and inscriptions used on the Army Flag streamer set are:

A bronze arrowhead is worn on the ribbon to indicate participation in a combat parachute jump, combat glider landing, or amphibious assault landing within the Asiatic-Pacific Theater.