Eurasia can refer to:
- Eurasia, landmass containing the traditional continents of Europe and Asia
- Eurasian (mixed ancestry), humans descended from European and Asian ancestors
- Eurasian nomads
- Eurasian Plate, a tectonic plate
- Eurasian Steppe
- Eurasia (Nineteen Eighty-Four), a fictional superstate or country in the novel Nineteen Eighty-Four
- Eurasia (building), a skyscraper under construction in Moscow, Russia
- Eurasia Shopping Mall, a shopping mall located in Changchun, China
- Eurasia Foundation, International
- Eurasia Group, a global political risk consultancy
- Eurasia Heritage Foundation, Russia
- Erasure, an English synthpop duo