Party 31 Oct - 1 Nov 13 · Indoor · Olten, Switzerland Info: You must be 18 or older! Please let your Kids and Dogs at home. WATCH OUT: Right after the Will au 3 Party (1.11.2013 / 12 PM) ends, starts the Helloween-Special with NON STOP Party & international Li…Location: Yourunivers Tannwaldstrasse 101 4600 Olten Over: 11y 1m · 2,085 · Added by DJ Psy-Piggy Photos0 People Will au 3 Olten · Switzerland · Map Thu, 31 Oct 13, 20:00 - Fri, 1 Nov, 12:00= 16hIndoor · Over: 11y 1m