PROBLEM TO BE SOLVED: To provide a working vehicle remote control system capable of operating an unmanned working vehicle by remote control in the driving sense of an operator which rides on the working vehicle.SOLUTION: Disclosed is a working vehicle remote control system consisting of a master working vehicle 1P and a slave working vehicle 1C capable of replacing data via wireless communication. This system includes: a master work traveling device group 70 for work traveling of the master working vehicle 1P a master work traveling control part 50 for giving an operation control signal to the master work traveling device group 70 in response to user operation with respect to a master work traveling operation tool group 84 a master operation information generating part 61 for sending to the slave working vehicle 1C the master operation information generated in response to the user operation to the master work traveling operation tool group 84 and a slave work traveling control part 50c for giving the operation control signal to a slave work traveling device group 70c based on master operation information sent from the master working vehicle 1P.SELECTED DRAWING: Figure 4【課題】乗車している作業車の運転感覚で、無人の作業車を遠隔制御で運転できる作業車遠隔制御システムの提供。【解決手段】 無線通信を通じてデータ交換可能な親作業車1Pと子作業車1Cとからなる作業車遠隔制御システムは、親作業車1Pの作業走行のための親作業走行機器群70と、親作業走行操作具群84に対するユーザ操作に応じて親作業走行機器群70に動作制御信号を与える親作業走行制御部50と、親作業走行操作具群84に対するユーザ操作に応じて生成された親操作情報を子作業車1Cに送る親操作情報生成部61と、親作業車1Pから送られてきた親操作情報に基づいて子作業走行機器群70cに動作制御信号を与える子作業走行制御部50cとを備えている。【選択図】図4