AfterDark & Wynn Nightlife present F1 Weekend After Party ZHU at Mayfair Austin Saturday, October 18th 2025 Our dress code is smart casual: The following will not be permitted in our lounge: flipflops, tank tops, swimwear, baggy attire, offensive prints, stained clothing. No athletic/gym attire(including but not limited to gym shorts, tank tops, jerseys, sweatpants, etc.) Management reserves all rights to determine appropriate attire.