Show off your most creative costume at our Sensory-Friendly Halloween Spree! Bring your little ghouls and goblins to GCM to enjoy safe, indoor trick-or-treating, and more Halloween-themed activities! Come explore the Museum with lights and sounds turned down and sensory adapted tools, special programs, and community resources at your fingertips. It’s during this time that children and their families can experience the Museum and unite with others on a similar journey. Reservations are encouraged but not required.