May 24 @ 10:00 AM - 2:00 PM Museum Open Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
May 25 @ 10:00 AM - 2:00 PM Museum Open (Memorial Day Weekend) Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
May 27 @ 6:00 PM - 7:30 PM Board Meeting Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
May 31 @ 10:00 AM - 2:00 PM Museum Open Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
June 2 @ 6:00 PM - 7:00 PM Program: ‘The Power of Fire and Heat’ Brandon Township Public Library 304 SOUTH ST, ORTONVILLE, MI, United States Free
June 7 @ 10:00 AM - 2:00 PM Museum Open Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
June 10 @ 6:00 PM - 7:30 PM General Membership Meeting Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
June 14 @ 10:00 AM - 2:00 PM Museum Open – Farmer’s Market Opening Weekend Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
June 21 @ 10:00 AM - 2:00 PM Museum Open Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
June 28 @ 10:00 AM - 2:00 PM Museum Open Old Mill Museum 366 Mill St., Ortonville, MI, United States Free
