Abstract: The Fermilab Muon g-2 experiment measures the muon anomalous magnetic moment with high precision. Together with recent improvements on the theory front, the first results of the experiment confirm the long-standing discrepancy between the experimental measurements and the Standard Model predictions. The combined significance of the discrepancy is at 4.2 sigma. This talk presents the first results and current status of the Muon g-2 experiment at Fermilab.