Boerne's Trick or Treat Trail at Hill Country Mile is a Halloween trick-or-treating adventure in Boerne, Texas. Families, kids and grown-ups can stroll the Hill Country Mile in costume, fill their candy buckets and make their way through historic downtown. Along the way, you can pop into local shops and stop at restaurants. It's a festive, feel-good way to spend Halloween with the whole crew. Costumes are welcome, so dress up, bring a big bucket and enjoy the spooky-sweet fun.