Haidian may refer to:

• Haidian District, a district in Beijing, China
• Haidian River, in Haikou, Hainan, China
• Haidian Island, in Haikou, Hainan, China
• Haidian Huangzhuang station, subway station in Beijing
• Haidian Wuluju station, subway station in Beijing

This disambiguation page lists articles associated with the title Haidian.
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