![Woman smiles with black dog wearing tag.](/common/uploads/grid_builder/pets/crop16_9/2EBB3B69-035C-A3D2-3AC170ECFC1735D9.jpg?width=1300&quality=90&mode=crop)
Be A B.A.R.K. Ranger
Yes your pet can be a B.A.R.K. Ranger too. Visit a park. Take the pledge. Get a badge.
![Red dog sitting on a beach wearing a green bandana, volunteer harness and green leash](/common/uploads/grid_builder/pets/crop16_9/2F1555D2-EC3C-84E2-F7D8CD6007895FE7.jpg?width=640&quality=90&mode=crop)
Join Bark Ranger Ambassadors
Some parks rely on a corps of volunteers to promote safe and fun visits to parks and help you understand how pets impact park resources.
![Black and white Australian shepherd wears a red pack and is ready to work.](/common/uploads/grid_builder/pets/crop16_9/2F439ECB-DCE1-9E3A-9A31E3498D58064E.jpg?width=640&quality=90&mode=crop)
NPS Bark Rangers
Gracie works at Glacier National Park herding sheep and keeping visitors safe. Read her story and those of other NPS working dogs.
Last updated: October 2, 2018