This year's programme included the reenactment of the arrival of the empress in that town, featuring 350 costumed actors plus an equestrian regiment.
The audience could enjoy concerts, and other open-air shows in the streets of this city with a 42,000-strong population.
Typical meals of the local cuisine were also offered to visitors.
Mayor Dario Habek said that the programmes for the Terezijana activities were enriched from year to year.