Luxembourg Luxembourg is located in Europe and is bordered by Belgium, Germany and France. On a map, it is located at 50 N latitude and 6 E longitude. Luxembourg is very small. It is only 998 square miles, which is roughly the size of Orange County, California. All the country is inhabited, with most people living in the southern part. The Flag The flag of Luxembourg was adopted in 1845. The colors come from the Coat of Arms of Luxembourg and are red, white and blue. The flag is simply three horizontal stripes from top to bottom. The Land and People Luxembourg has two distinct regions. The Ardennes, or northern region, is mountain