MFG can refer to: Madagascar Fauna Group, a conservation organization working in Germany with headquarters in Berlin and Munich Magellan Financial Group's ticker symbol on the Australian Securities Exchange An abbreviation for manufacturing Marinefliegergeschwader, an aviation unit of the German Navy Mean field games MFG.com, an online marketplace serving the global manufacturing community MfG or mfg, German-language abbreviation for mit freundlichem Gruß or mit freundlichen Grüßen, with the meaning of Best Regards, very common in electronic communication MfG, a song by Die Fantastischen Vier referring to this greeting Middle frontal gyrus, a brain region Mixed flowing gas testing, a type of laboratory environmental testing Mizuho Financial Group's ticker symbol on the New York Stock Exchange Muzaffarabad Airport, IATA code MFG – Austria People – Freedom – Fundamental Rights - Austrian anti-vaccination party