Tuberculosis (TB) is a highly infectious disease that has been plaguing the human race for centuries. The emergence of multidrug-resistant strains of TB has been detrimental to the fight against tuberculosis with very few safe therapeutic options available. As part of an ongoing effort to identify potent anti-tuberculosis agents, we synthesized and screened a series of novel imidazo[1,2-a]pyridinecarboxamide derivatives for their anti-tuberculosis properties. These compounds were designed based on reported anti-tuberculosis properties of the indolecarboxamides (I2Cs) and imidazo[1,2-a]pyridinecarboxamides (IPAs). In this series, we identified compounds 15 and 16 with excellent anti-TB activity against H37Rv strain of tuberculosis (MIC = 0.10-0.19 μM); these compounds were further screened against selected clinical isolates of Mtb. Compounds 15 and 16 showed excellent activities against multidrug-resistant (MDR) and extensively drug-resistant (XDR) strains of TB (MIC range: 0.05-1.5 μM) with excellent selectivity indices. In addition, preliminary ADME studies on compound 16 showed favorable pharmacokinetic properties.