With an average attenDANCE of about 140. 000 folks, the FM4 Frequency Festival in St. Polten is one of the biggest festivals in Austria. For the last 20 years freQs from all over the world come over to celebrate. Its just a 30 minute ride from Vienna, the VAZ St. Polten is the perfect location. A lovely green landscape situated next to a river, where you can cool yourself, offers you enough space to put up your tent or to park your caravan. More Info below.