A "butt naked" woman boarded a Melbourne train and caused quite a stir among commuters waiting patiently for her stop in an unusual moment caught on camera.

A Melbourne commuter posted the video to the Melbourne Train Stories Facebook page on Thursday where it has been viewed close to 5,000 times.

Wearing no clothes, the woman was filmed standing patiently on the busy Melbourne Metro while waiting for her stop early on Wednesday morning.

The woman can be seen casually waiting for her stop next to stunned commuters. Photo: Facebook More

The commuter described the woman as a "butt naked junkie" on Facebook and claims the incident took place on the Sandringham line, which travels south along the coast from Melbourne city.

A spokesperson from Melbourne Metro told Mail Online that the woman was removed at Gardenvale station and "assisted off the train by authorised officers."

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