POST OFF OF THE MONTANA FISH WILDLIFE WEB SITE..

Montana’s wolf-hunting licenses are now on sale from all FWP offices, FWP license providers, and online. The licenses are $19 for residents and $350 for nonresidents and they will be valid within 14 specifically defined wolf management units. Licenses purchased after September 2, 2011 will not be valid until 5 days after the purchase date. Hunters must obtain permission to hunt on private lands.

http://fwp.mt.gov/hunting/planahunt/huntingGuides/wolf/default.html