Pr-Ga-Al alloys were prepared from individual metals Pr, Ga, Al purified from oxide films in an inert atmosphere of the glove box. The metals were mixed in a certain proportion in crucibles and annealed at 832.4±1.7 °C and 366.2±6.3 °C for 19 hours and 53 hours respectively. Three ingots were obtained with different praseodymium content. X-ray phase analysis showed that the dominant phase of these alloys is PrGa6. A formation of Pr(GaAl)2 solid solution was also detected.