Strobing lights and dark rooms; throbbing house and drag queens on counters; first kisses, last call: the gay bar has long been a place of solidarity and sexual expression—whatever your scene, whoever you’re seeking. But in urban centers around the world, they are closing, a cultural demolition that has Jeremy Atherton Lin wondering: What was the gay bar? How have they shaped him? And could this spell the end of gay identity as we know it?