Central Asian countries include Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan and Turkmenistan, all of which are multi-ethnic and multi-lingual countries with unique multicultural spaces. After independence, the Central Asian countries along the «Belt and Road» are fully aware of the importance of education in the development of the national economy. Therefore, the internationalization of higher education is always given priority in the education development. In the context of internationalization, the choice of language education and educational language has become an important factor affecting the quality of higher education. At present, apart from Turkmenistan, the governments of Central Asian countries have proposed a multilingual development strategy for their national conditions, trying to break the deadlock of economic and social development through multilingual policies so that they can integrate with the world, and step into the international development path. The key to implementing multilingual policies and carrying on the related language and culture projects is in the correct and effective multilingual education. The development of multilingual education in Central Asian universities has constituted a unique landscape for higher education in Central Asia. It is characterized by the integration of multilingual education policy into national language and education strategies, the intervention from Europe, US and Russia, the phased planning, the equal attention to both native and foreign languages and language as the educational medium. Meanwhile, there exist some problems, including strong politicization, insufficient teachers, teaching materials and educational fund, as well as the difficulties in the development of native languages.