A high performance thin layer chromatographic method (HPTLC) for fingerprinting and for the antioxidant activity evaluation of twenty-seven Romanian red wines was developed in order to discriminate wines as a function of grape varieties, vintage years and wineries. The chromatographic analysis was performed on silica gel 60F254 HPTLC aluminum sheets using ethyl acetate:formic acid:acetic acid:water, 20:2:2:4 (v/v/v/v) as mobile phase. Detection was performed under visible and UV light before and after dipping the plates in NP/PEG solutions. The chromatographic fingerprinting method was validated for stability, specificity, precision and robustness according to the general validation procedure of qualitative HPTLC method. The obtained fingerprints are useful for quality control of wines allowing their differentiation according to grape varieties, vintage years and wineries. The antioxidant activity evaluation of wines was performed by digitally processing the images taken after the plate immersion in a methanolic solution of DPPH for 1 s. The antioxidant activity increases in the order Fetească Neagră, Cabernet Sauvignon, and Merlot