American Travel Guide (americantravelguide.net) is a website in Grand Theft Auto IV. The site's main purpose is to help Americans traveling in Europe. The site explains the differences between American and European cultures and customs but the explanations are negative toward Europe and the Europeans. Their billboards can be found around Francis International Airport. ATG appears to be ignorant towards geography, as it claims that:
- Brussels is in France, but it is in Belgium.
- England is a city and uses the Union Jack (the flag of the United Kingdom) rather than the St. George Cross (flag of England).
- Europe is a country full of states, "United States of Europe".
- The USA has 50 countries.