Situated on China's northern frontier, the Inner Mongolia Autonomous Region shares a 4,220 km borderline with Mongolia and Sibera. It covers an area of 1.183 million sq km inhabited by 22.32 million people of the Mongol, Han, Duar, Ewenki, Hui, Manchu and other ethnic groups. The regional capital is Hohhot, a railway hub in the central part of the autonomous region.

Inner Mongolia borders, from east to west, the provinces of Heilongjiang, Jilin, Liaoning, Hebei, Shanxi, Shaanxi, Ningxia Hui Autonomous Region, and Gansu, while to the north it borders Mongolia and Russia. It is the third-largest subdivision of China spanning almost 300 million acres or 12% of China's land area. It has a population of about 24 million as of 2004.

Throughout most of history and time, central and western Inner Mongolia, especially the Hetao region, alternated in control between Chinese agriculturalists in the south and Xiongnu, Xianbei, Khitan, Nurchen, and Mongol nomads of the north. Eastern Inner Mongolia is properly speaking a part of Manchuria, and its historical narrative consists more of alternations between different groups there rather than the struggle between nomads and Chinese agriculturalists.

Mongols in Inner Mongolia speak a variety of dialects of the Mongolian language, including Chahar, Bairin, Ordos, Ejin-Alxa, Barghu-Buryat, etc.; the standard pronunciation of Mongolian in China is based on the Chahar dialect of the Plain Blue Banner, located in central Inner Mongolia. This is different from independent Mongolia, where the standard pronunciation is based on the Khalkha dialect. The Daur, Evenks, and Oroqin speak their own respective languages.

By law, all street signs, commercial outlets, and government documents must be bilingual, displaying both Mongolian and Chinese. There are three Mongolian TV channels in the Inner Mongolia Satellite TV network. A recent trend has also taken place with public transportation, where all announcements are also to be bilingual. Many ethnic Mongols, especially those from the newest generation, speak fluent Chinese, as Mongolian is beginning to recede in everyday use in urban areas. Ethnic Mongols in rural areas, however, have kept their traditions. In terms of written language, Inner Mongolia has retained the classic Mongol written script as opposed to Outer Mongolia's adoption of the Cyrillic alphabet.

The vast grasslands have always been symbolic of Inner Mongolia. Mongolian art often depicts the grassland in an uplifting fashion, emphasizing on the nomadic traditions of the Mongol people. The Mongols of Inner Mongolia practice many traditional forms of art. Inner Mongolian specialty cuisine, largely derived from the tradition of ethnic Mongols, consists of dairy-related products and hand-held lamb. In recent years franchises based on Hot pot had sprung up from Inner Mongolia, the most famous of which is Xiaofeiyang. Inner Mongolia is also known commercially for the brand names Mengniu and Yili, both of which began with the production of dairy products and ice cream.

Inner Mongolia is rich in tourist attractions: Colorful ethnic culture, grassland scenery, the virgin forests in the Greater Hinggan Mountains, grand views along the Yellow River, the majestic Xiangsha Gulf, rivers and lakes, and springs. Inner Mongolia is home to the Mausoleum of Genghis Khan, the Zhaojun Tomb, ancient Great Wall, Wudang Monastery at the bottom of the Yinshan Mountains, Wuta Monastery, Bailing Temple, and tomb murals dating back to the Eastern Han Dynasty (25-220).