Zirconia dental coping (ZDC) has an obvious aesthetic advantage over titanium implants, in that it is pure white, which makes itindistinguishable from the material of natural teeth. Conventional fabrication of ZDC uses CAD/CAM, but surface defects and microcrackscan result in a decrease in the ultimate strength and compressive resistance. This study proposes the use of mask-less projectionslurry stereolithography (MPSS) to fabricate the proposed benchmarks, such as 2.5D model with varying angles and ZDC, and usestwo-stage sintering to obtain the sintered parts. The experimental results show that the effective exposure time for the proposed slurrywith a minimum particle size of 1.1 μm is 5 seconds, which gives a curing depth of 23.4 μm. The maximum tolerance of the fabricatedgreen body is about 20 μm and linear shrinkage rate, after sintering, is 23.5%. SEM images show that no delamination occurs onthe surface of the green body and no cracks are found on sintered parts. The flexural strength and the hardness of the zirconia sinteredparts are 539.1 MPa and 13.02 GPa, respectively. Using this MPSS, it is also possible to construct green bodies for customizedzirconia dental restoration, as an alternative to CAD/CAM machining.