Ask Fish and Game: Boat Registration
idfg-mcoleman
Q. I'm planning to go fishing, and I have a fishing license. But how do I register my boat?
A. To register a boat contact Idaho Department of Parks and Recreation, at http://parksandrecreation.idaho.gov/recreation/permits/boating.aspx or call 208-334-4199. To register the trailer, contact the Idaho Transportation Department at http://itd.idaho.gov/dmv/vehicleservices/registr.htm, or call 208-334-8663.