The university did not comment on this allegation, but cancelled the remaining events it was due to host in the final days of design week.
Under the rules imposed after the Islamic Revolution of 1979, all women in Iran are required to cover their hair with a veil in public and wear modest and loose-fitting clothing.
But in major cities, particularly Tehran, many women now openly go out without a veil or wear jeans or even tight or revealing outfits that would have been unimaginable in Iran just a few months ago.
This trend seems to have accelerated since the end of the 12-day war in June against Israel.
The head of the judiciary in Iran, Gholamhossein Mohseni Ejei, has ordered a crackdown on these violations, local media reported Friday.
In recent months, authorities have closed several cafes and restaurants for failing to enforce the mandatory veil or for serving alcohol, which is prohibited in Iran.
-Agence France-Presse