In this work, we report the bubble printing of Ti3C2TX MXene on flexible films of the common plastic polyethylene terephthalate (PET), providing conductive micropatterns without any pre-or post-processing steps. The electronic properties of the printed micropatterns were characterized, and the influence of bending on their electrical conductivity was measured, providing an understanding of their electrical response under different degrees of tensile and compressive strain as well as their longevity over repeated bending cycles. The printed MXene lines maintained their functional integrity even during deformation, with a minimal change in resistance observed during compressive strain. Interestingly, tensile strain led to a marked change in the resistance of the printed micropatterns, revealing their promise as micropatterned strain sensors. Thus, the bubble printed conductive MXene micropatterns are suitable for applications in both strain sensing and flexible electronics. Moreover, the small size and facile preparation of such patterns is ideal for integration into compact electronic devices and applications. Overall, the successful adaptation of bubble printing of MXenes onto flexible substrates paves the way for their use in wearable tech, electronic sensing, and lab-on-chip devices. As described in detail in the methods section (see Supporting Information), Ti3C2TX