USS Nereus
{{Italic title prefixed|3}}
USS Nereus may refer to the following ships of the United States Navy:
- {{USS|Nereus|1863}}, an American Civil War steamer
- {{USS|Nereus|AC-10}}, a {{sclass|Proteus|collier|0}} collier
- {{USS|Nereus|AS-17}}, a {{sclass|Fulton|submarine tender|0}} submarine tender
{{Ship index}}
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