The Qing dynasty in Inner Asia was the expansion of the Qing dynasty's realm in Inner Asia in the 17th and the 18th century AD, including Manchuria (comprising Inner Manchuria and Outer Manchuria), Mongolia (comprising Inner Mongolia and Outer Mongolia), Tibet (mainly comprising modern-day Qinghai, western Sichuan, and the Tibet Autonomous Region), and Xinjiang (a.k.a. Chinese Turkestan or East Turkestan).

Wars were fought primarily against the Northern Yuan (before 1636) and the Dzungar Khanate (1687–1758). Even before the conquest of China proper (see: Transition from Ming to Qing), the Manchus had established the Later Jin dynasty that controlled Manchuria (modern-day Northeast China as well as Outer Manchuria) and Inner Mongolia, with the latter being previously controlled by the Northern Yuan under Ligdan Khan.

After suppressing the Revolt of the Three Feudatories and the conquest of Taiwan as well as ending the Sino-Russian border conflicts in the 1680s, the Dzungar–Qing War broke out. This eventually led to Qing conquests of Outer Mongolia, Tibet, Qinghai and Xinjiang. All of them became part of the Qing Empire and were garrisoned by Qing forces, but they were governed through several different types of administrative structuresThe Cambridge History of China: Volume 10, Part 1, by John K. Fairbank, p37 and also retained many of their existing institutions. Furthermore, they were not governed as regular provinces (until Xinjiang and Manchuria were turned into provinces during the late Qing period), but instead were supervised by the Lifan Yuan, a Qing government agency that oversaw the empire's frontier regions.

Manchuria

The Qing dynasty was founded not by Han Chinese, who form the majority of the Chinese population, but by a sedentary farming people known as the Jurchen, a Tungusic people who lived around the region now comprising the Chinese provinces of Jilin and Heilongjiang. What was to become the Manchu state was founded by Nurhaci, the chieftain of a minor Jurchen tribethe Aisin Gioroin Jianzhou in the early 17th century. As a vassal of the Ming emperors who officially considered himself a guardian of the Ming border and a local representative of imperial power of the Ming dynasty,The Cambridge History of China: Volume 9, The Ch'ing Empire to 1800, Part 1, by Denis C. Twitchett, John K. Fairbank, p. 29 Nurhaci embarked on an intertribal feud in 1582 that escalated into a campaign to unify the nearby tribes. By 1616, however, he had sufficiently consolidated Jianzhou so as to be able to proclaim himself Khan of the Great Jin in reference to the previous Jurchen-ruled Jin dynasty. Two years later, Nurhaci announced the "Seven Grievances" and openly renounced the sovereignty of Ming overlordship in order to complete the unification of those Jurchen tribes still allied with the Ming emperor. After a series of successful battles against both the Ming and various tribes in the area that became Outer Manchuria, he and his son Hong Taiji eventually controlled the whole of Manchuria. However, during the Qing conquest of the Ming in the later decades, the Tsardom of Russia tried to gain the land north of the Amur River. This was eventually rebutted by the Qing in the 1680s, resulting in the Treaty of Nerchinsk in 1689 which gave the land to China. During the mid-19th century, however, Outer Manchuria was eventually lost to the Russians during the Amur Annexation by the Russian Empire.

Han Chinese were banned from settling in this region but the rule was openly violated and Han Chinese became a majority in urban areas by the early 19th century.

In 1668 during the reign of the Kangxi Emperor, the Qing government further decreed a prohibition of non-Eight Banner people getting into this area of their origin.

However Qing rule saw an massively increasing amount of Han Chinese both illegally and legally streaming into Manchuria and settling down to cultivate land as Manchu landlords desired Han Chinese peasants to rent on their land and grow grain, most Han Chinese migrants were not evicted as they went over the Great Wall and Willow Palisade, during the eighteenth century Han Chinese farmed 500,000 hectares of privately owned land in Manchuria and 203,583 hectares of lands which were part of courtiers' and nobles' estates, and Banner lands, in garrisons and towns in Manchuria Han Chinese made up 80% of the population.Richards 2003, p. 141.

Han Chinese farmers were resettled from north China by the Qing to the area along the Liao River in order to restore the land to cultivation.Reardon-Anderson 2000, p. 504. Wasteland was reclaimed by Han Chinese squatters in addition to other Han who rented land from Manchu landlords.Reardon-Anderson 2000, p. 505. Despite officially prohibiting Han Chinese settlement on the Manchu and Mongol lands, by the 18th century the Qing decided to settle Han refugees from northern China who were suffering from famine, floods, and drought into Manchuria and Inner Mongolia so that Han Chinese farmed 500,000 hectares in Manchuria and tens of thousands of hectares in Inner Mongolia by the 1780s.Reardon-Anderson 2000, p. 506. Qianlong allowed Han Chinese peasants suffering from drought to move into Manchuria despite him issuing edicts in favor of banning them from 1740 to 1776.Scharping 1998, p. 18. Chinese tenant farmers rented or even claimed title to land from the "imperial estates" and Manchu Bannerlands in the area.Reardon-Anderson 2000, p. 507. Besides moving into the Liao area in southern Manchuria, the path linking Jinzhou, Fengtian, Tieling, Changchun, Hulun, and Ningguta was settled by Han Chinese during the Qianlong Emperor's reign, and Han Chinese were the majority in urban areas of Manchuria by 1800.Reardon-Anderson 2000, p. 508. To increase the Imperial Treasury's revenue, the Qing sold formerly Manchu only lands along the Sungari to Han Chinese at the beginning of the Daoguang Emperor's reign, and Han Chinese filled up most of Manchuria's towns by the 1840s according to Abbe Huc.Reardon-Anderson 2000, p. 509.

Inner and Outer Mongolia

During the course of the 17th and 18th centuries, most regions inhabited by ethnic Mongols, notably Outer and Inner Mongolia became part of the Qing Empire. Even before the dynasty began to take control of China proper in 1644, the escapades of Ligden Khan had driven a number of Mongol tribes to ally with the Manchu state. The Manchus conquered a Mongol tribe in the process of war against the Ming. Nurhaci's early relations with the Mongols tribes was mainly an alliance.Marriage and inequality in Chinese society By Rubie Sharon Watson, Patricia Buckley Ebrey, p.177Tumen jalafun jecen akū: Manchu studies in honour of Giovanni Stary By Giovanni Stary, Alessandra Pozzi, Juha Antero Janhunen, Michael Weiers With Ligden's defeat and death his son Ejei Khan had to submit to the Manchus, and most of what is now Inner Mongolia was incorporated to the Qing. The three khans of Khalkha in Outer Mongolia had established close ties with the Qing dynasty since the reign of Hong Taiji, but had remained effectively self-governing. While Qing rulers had attempted to achieve control over this region, the Oirats to the west of Khalkha under the leadership of Galdan were also actively making such attempts. After the end of the war against the Three Feudatories, the Kangxi Emperor was able to turn his attentions to this problem and tried diplomatic negotiations. But Galdan ended up with attacking the Khalkha lands, and Kangxi's responded by personally leading Eight Banner contingents with heavy guns into the field against Galdan's forces, eventually defeating the latter. In the meantime, Kangxi organized a congress of the rulers of Khalkha and Inner Mongolia in Duolun in 1691, at which the Khalkha khans formally declared allegiance to him. The war against Galdan essentially brought the Khalkhas to the empire, and the three khans of the Khalkha were formally inducted into the inner circles of the Qing aristocracy by 1694. Thus, by the end of the 17th century the Qing dynasty had put both Inner and Outer Mongolia under its control.

Han Chinese were officially forbidden to settle in Inner and Outer Mongolia. Mongols were forbidden from crossing into the Han Chinese 18 provinces (neidi) without permission and were given punishments if they did. Mongols were forbidden from crossing into another Mongol leagues. Han Chinese settlers violated the rule and crossed into and settled in Inner Mongolia.

Despite officially prohibiting Han Chinese settlement on the Manchu and Mongol lands, by the 18th century the Qing decided to settle Han refugees from northern China who were suffering from famine, floods, and drought into Manchuria and Inner Mongolia so that Han Chinese farmed 500,000 hectares in Manchuria and tens of thousands of hectares in Inner Mongolia by the 1780s.

Ordinary Mongols were not allowed to travel outside their own leagues. Mongols were forbidden by the Qing from crossing the borders of their banners, even into other Mongol Banners and from crossing into neidi (the Han Chinese 18 provinces) and were given serious punishments if they did in order to keep the Mongols divided against each other to benefit the Qing.Bulag 2012, p. 41.

During the eighteenth century, growing numbers of Han Chinese settlers had illegally begun to move into the Inner Mongolian steppe. By 1791 there had been so many Han Chinese settlers in the Front Gorlos Banner that the jasak had petitioned the Qing government to legalize the status of the peasants who had already settled there.

Tibet

Güshi Khan, founder of the Khoshut Khanate overthrew the prince of Tsang and made the 5th Dalai Lama the highest spiritual and political authority in Tibet,René Grousset, The Empire of the Steppes, New Brunswick 1970, p. 522 establishing the regime known as Ganden Phodrang in 1642. The Dzungar Khanate under Tsewang Rabtan invaded Tibet in 1717, deposed the pretender to the position of Dalai Lama of Lha-bzang Khan, the last ruler of the Khoshut Khanate, and killed Lha-bzang Khan and his entire family. In response, an expedition sent by the Kangxi Emperor of the Qing dynasty, together with Tibetan forces under Polhané Sönam Topgyé of Tsang and Kangchennas (also spelled Gangchenney), the governor of Western Tibet,Mullin 2001, p. 290Smith 1997, p. 125 expelled the Dzungars from Tibet in 1720 as patrons of the Khoshut and liberators of Tibet from the Dzungars. This began the Qing administrative rule of Tibet, which lasted until the fall of the Qing dynasty in 1912, although the region retained a degree of political autonomy under the Dalai Lamas. The Qing emperors appointed imperial residents known as the Ambans to Tibet, who commanded over 2,000 troops stationed in Lhasa and reported to the Lifan Yuan.

The Qing stationed both Manchu Bannermen and Han Chinese Green Standard Army soldiers in Tibet. A community descended from Han Chinese soldiers and officials grew in Lhasa.