Courthouses in Lebanon, Oregon, the US. Courthouses locations in Lebanon, Oregon. Find the nearest courthouses locations, near you. All types of business services Accounting ATM Bank Courthouse Finance Insurance Lawyer Real estate School Travel All courthouses in Lebanon Closed now Justice of the Peace Courthouse +1 541-258-5777 30 East Maple Street # 2, Lebanon, Oregon 97355 Write a review Phone Hours Directions Lebanon Municipal Court Courthouse +1 541-258-4909 40 North Second Street # 300, Lebanon, Oregon 97355 Write a review Phone Website Directions