65438+20241October 20th-February 24th, 2024. According to the query of official website of Hainan University, the winter vacation time of Hainan University is 65438+20241October 20th-February 24th, 2024. Hainan University, referred to as Haida for short, is located in Haikou City, Hainan Province. It is a comprehensive key university in Hainan Province jointly established by the Ministry of Education and the People's Government of Hainan Province, and jointly established by the People's Government of Hainan Province and the Ministry of Finance.