To legally fish in Slovenia you must hold a valid fishing license. All rivers are owned by the government and further managed by fishing clubs or Fisheries research institute of Slovenia. Some clubs manage more rivers at once, some just sections of rivers. Price of licenses range from 21 to 100 Eur per person per day and can also be purchased upon arrival at local fly shops, hotels, bars. We advise, do wait for guide and wait for his recommendation before purchasing the correct license for given day, situation.