Sirena(s) or La Sirena may refer to:

Look up sirena, sírena, siréna, or sirenas in Wiktionary, the free dictionary.

• Siren (mythology)
• Sirena (Philippine mythology), a mermaid of Philippine mythology

• Sirena Huang (born 1994), American violinist
• Sirena Irwin, American voice director and actress
• Sirena Rowe (born 1998), Colombian swimmer
• Max Sirena (born 1971), Italian sailor
• Paolo Sirena (born 1945), Italian football player

• Sirena Deep, a landform in the Pacific Ocean
• La Sirena Beach, Rocha Department, Uruguay
• Lake Sirena, a lake near the town of Lake Placid, Florida, US
• Sirena Aerodrome, a grass airstrip in Corcovado National Park, Costa Rica

• Sirena-class submarine, 1930s/1940s coastal submarines of the Royal Italian Navy
• MS Sirena, a cruise ship owned by Oceania Cruises
• Sirena, an Italian frigate

• La Sirena (restaurant)
• Sarina (disambiguation)
• Serena (disambiguation)
• Siren (disambiguation)
• Sirene (disambiguation)
• Sirenia, an order of marine mammals
• Syrena (disambiguation)

This disambiguation page lists articles associated with the title Sirena.
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