Maingate Nightclub, 448 N 17th St (Allentown, PA) Maingate Nightclub, 448 N 17th St (Allentown, PA) Location 448 N 17th St AllentownPA18104 Phone: 610 776-7711 Upcoming Events Orgy, Cold, Horizon Theory, & I Ya Toyah - May 17, 2024