Biser may refer to:
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Biser (given name)
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''Biser'' (magazine), a 1912–1919 Bosnian cultural magazine
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Biser, Bulgaria, a village in Haskoro Province, Bulgaria
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Biser, Russia, an urban locality (a settlement) in Gornozavodsky District of Perm Krai, Russia
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Biser Point, a rocky point in Antarctica
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Daniel S. Biser (1801–1877), American politician
{{Disambiguation, geo