Free Trunk-or-Treat at the DFW Car and Toy Museum is a Halloween tradition for families in Fort Worth. Put on your costume and head to the museum's parking lot, where decorated cars hand out candy to trick-or-treaters. There are fun activities for the kids, and dogs in costume are welcome too. It's free, family-friendly and a festive way to celebrate Halloween before your party. Bring the kids, bring your pup and enjoy a spooky night out in Dallas-Fort Worth. Want to join in?