Caroni River may refer to:
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Caroní River (Venezuela), one of the largest rivers of the Orinoco basin
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Caroni River (Trinidad and Tobago)
The Caroni River is the largest river in Trinidad and Tobago, running for from its origins in the Northern Range on the island of Trinidad, through the northern lowlands of the Caroni Plains and enters the Gulf of Paria at the Caroni Swamp.
T ...
, the major river on the island of Trinidad
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