Police wish to speak to a woman who allegedly flashed a group of schoolgirls on a trip to a high-rise viewing deck in Melbourne

A woman who allegedly flashed a group of schoolgirls on a trip to a high-rise viewing deck in Melbourne is being sought by police.

Footage of a woman seen at the Skydeck in Melbourne’s high-rise Eureka Tower at Southbank has been released by Victoria Police, who are urging the public for help.

The visitor, believed to be in her late 20s to early 30s, is alleged to have entered a bathroom at 8.30pm on March 9.

She then exposed her buttocks to two teenage girls in the bathroom who were on a school trip.

Police wish to speak to a woman who allegedly flashed a group of schoolgirls on a trip to a high-rise viewing deck in Melbourne

Police wish to speak to a woman who allegedly flashed a group of schoolgirls on a trip to a high-rise viewing deck in Melbourne

Police wish to speak to a woman who allegedly flashed a group of schoolgirls on a trip to a high-rise viewing deck in Melbourne

The teenage girls left the bathroom, joining their classmates, when the alleged offender walked past and pulled her top down, exposing herself again.

She was last seen leaving the venue with a male.

The woman is described as having a medium build with blonde hair.

Investigators have released CCTV and an image of a female they believe may be able to assist with their enquiries.

Anyone who witnessed the incident is urged to contact Crime Stoppers on 1800 333 000.