Haleakalā Dog Policy
Haleakalā National Park is Not Dog Friendly
The Haleakalā volcano on Maui features a very large crater with numerous cinder cones, Hosmer's Grove of alien trees, the Kipahulu section's scenic pools of freshwater fish, and the native Hawaiian goose. The park protects the greatest number of endangered species within a U.S. national park.
Haleakalā National Park is not very dog friendly, though dogs are allowed at vehicle accessible campgrounds, and along roads and paved pathways.
Dogs are allowed at Hosmer Grove Campground while on a 6' leash.
Location & Map
 Overview text from the Wikipedia article List of national parks of the United States, which is released under the Creative Commons Attribution-Share-Alike License 3.0.All other text and images, except where noted, copyright ASR Concepts, LLC, all rights reserved.