Alligator Ridge

{{Short description|Ridge in Oates Land, Antarctica}}

{{Use dmy dates|date=January 2023}}

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| name = Alligator Ridge

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| location = Antarctica

| range = Boomerang Range

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Alligator Ridge ({{coord|78|27||S|158|48||E|source:GNIS|display=inline,title}}) is a spectacular serrated rock ridge in Antarctica, extending northeast for {{convert|2|nmi|km|0}} from Alligator Peak in the Boomerang Range into Skelton Neve. It was mapped and named for its shape by the 1957–58 New Zealand party of the Commonwealth Trans-Antarctic Expedition, 1956–58.