As I write this, there are tickets available for all dates of H2O Glow After Hours at Disney’s Typhoon Lagoon. It will take place Saturday evenings from May 28 through August 27. Adult tickets cost $75 plus tax, or $59 for Annual Passholders or DVC Members. Ages three through nine cost $70/$54. May 28 is Memorial Day Weekend, so I expect those tickets won’t be available much longer.