Geotextiles are commonly used in pavements, earth retaining structures, and landfills, as well as other geotechnical applications. The puncture strength test evaluates the ability of geotextiles to withstand stresses and loads during construction, which is among the severe conditions that geotextiles can experience. ASTM has recently replaced the standard pin puncture strength test, D4833, with the CBR puncture strength test, D6241. However, many departments of transportation and the Federal Highway Administration still refer to D4833. Other state DOTs refer to both D4833 and D6241, or provide a list of alternative test methods to be considered in place of either of these tests. The objective of this research is to correlate the CBR and pin puncture strengths for various categories of geotextiles, regardless of weave type and mass per unit area. Five types of polypropylene geotextiles, three nonwoven and two woven, were subjected to testing in accordance with ASTM D4833 and ASTM D6241 standard procedures. Ten and fifteen samples of each geotextile type were tested using CBR and pin punctures strength tests, respectively. All five types of geotextiles exhibited puncture strength values, whether pin or CBR, which were consistent within each group. Similarly, distinct load-displacement curves were exhibited within each material group. Statistical analyses were conducted to establish a correlation between CBR and pin puncture strength values. Correlations were successfully used to estimate the CBR puncture strength values from the pin test with a reasonable accuracy (R²= 0.78).