The invention discloses a manual clothes washing device, which comprises a washboard and a squeezing device, wherein the bottom of the washboard is movably connected with the bottom of the squeezing device, the top of the washboard is provided with a washboard handle, the top of the squeezing device is provided with a squeezing device handle, the washboard handle and the squeezing device handle are fixed or movable handles, the squeezing surface of the squeezing device is provided with convex edges or convex points or grooves, the washboard, a base and a container are connected, the washboard and the squeezing device are in an opening and closing moving state through manual operation, and the convex edges of the washboard and the convex edges of the squeezing device are in an engaged state when being combined. The washboard can be used for scrubbing clothes, the water squeezing effect can also be realized on the clothes during the sewage pouring, the environment is protected, the energy is saved, the low-carbon effect is realized, the single-hand operation completion can be realized, and the clothes scrubbing requirement of special people groups can be met in the clothes scrubbing process in a clothes washing container, a clothes water squeezing process and a sewage pouring process.