 Today , major cultural institutions in the Riverina include the Museum of the Riverina , the Riverina Theatre Company and the Wagga Wagga Art Gallery , all located in the regional centre of Wagga Wagga with outreach to the smaller towns . Many regional towns including Hay , Deniliquin and Gundagai house museums of significant regional interest . The HotHouse Theatre group , based in Albury takes live theatre to small towns throughout the Riverina . The tiny town of Morundah holds an annual night at the opera , hosting performances by OzOpera and the Victorian Opera . Popular music groups from the Riverina include one of Australia 's most distinctive and popular bands of the ' 90s and 2000s , Spiderbait who come from the southern Riverina town of Finley . 
