M3F Festivals 2019 Lineup The 2019 M3F Music Festival will take place at Hance Park in Phoenix, Arizona March 1 – 3. Organizers of the 16-year-old event also known as the McDowell Mountain Music Festival revealed the 2019 lineup. All proceeds from M3F ’19 will be donated to local charities. ODESZA, Empire Of The Sun,
Kurt Vile & The Violators and Umphrey’s McGee top the bill for next year’s festival. Cheap M3F Festival Tickets are available on Tickets4festivals. Watch the announcement poster for the full initial lineup: