For the national "700-year anniversary" of Switzerland, Gardi Hutter played the women jester in the Federal Assembly Chamberof the Swiss Parliament in 1991. For the festival "700 years" of 1998 of her hometown, Gardi Hutter acted as co-writer. In the winter season 1997/98 she was starring in Romulus der Grosse at the Schauspielhaus Zürich.
Since 1981, Gardi Hutter had more than 3,300 performances in 30 countries and four continents, including Andorra, Brazil, China, Russia, Spain, Sweden, USA and Switzerland. There were also recordings on TV stations of 17 countries and auditions in numerous radio programs.