The National Museum of the Marine Corps invites kids in grades 3-12 to enter a poster contest celebrating World Geography Week. Those entering need to design a poster containing information on a location where a Marine might be stationed. There will be a winner selected from the elementary category (grades 3-6) and the secondary category (grades 7-12). The winning posters will be displayed a the Museum during National Geography Week, which is November 15-20.

The submissions deadline is November 5, 2010.

Learn more about the poster contest on the National Museum of the Marine Corps website.

Get the facts on countries around the world on National Geographic Kids.

Check out country profiles on National Geographic.