City of Bethlehem Trick or Treat Night Get your costumes ready and join us for our annual "Trick or Treat" night throughout the streets of Bethlehem. Friday, October 28th Bethlehem Families Learn more City of Bethlehem Trick or Treat Night City of Bethlehem 101st Annual Halloween Parade Join us for a Bethlehem tradition! Sunday, October 30, 2022 Everyone Learn more City of Bethlehem 101st Annual Halloween Parade