Set sail on a high flying Halloween Adventure at Tree Trekkers Pirates of the Carabiner Trek or Treat Event Halloween Weekend! Friday from 2PM to 6PM we have special combo tickets for our tiny trekkers which include one adult & one child ages 4 to 7, along with a goodie bag to collect all of your treats while trekking through the purple and yellow decorated courses. Friday through Sunday we have special Trek or Treat tickets which include 2 hours of climb time on all 14 courses and trek or treating on our decorated courses. Dress up for a chance to win prizes. Douggies Dogs will be cooking up delicious BBQ.