Caulerpa urvilleana

{{Short description|Species of seaweed}}

{{speciesbox

|name =

|status=

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|genus = Caulerpa

|species = urvilleana

|authority = Mont.

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Caulerpa urvilleana is a species of seaweed in the Caulerpaceae family.{{FloraBase|name=Caulerpa urvilleana|id=26578}}

The seaweed has a grass-green to dark-green thallus.

The species is found in tropical seas in the Indian and western Pacific Oceans. In Western Australia, it is found around the Dampier Archipelago.