Boise and the Treasure Valley every year goes above and beyond to make Halloween special and this year is no different. All of the Trunk or Treats planned out are worth checking out but one building in downtown Boise goes above and beyond. The JUMP Building in downtown Boise is hosting their JUMP-or-Treat yet again this year and all of Boise is raving about it. The JUMP Park will have huge inflatables, Halloween-themed backdrops, and a bunch of Halloween decorations. The Best Pumpkin Patches In The Treasure Valley For 2025 Which one will you go to this fall?