TGM Level I, TGM Level II, and GSEM Classes and The Golfing Machine Workshops are held at various locations around the world. Learn about our program and review class descriptions in Program section.

To reserve a space in an upcoming class, select from the list below. Click here to review our cancellation policy.
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We frequently update our calendar so check with us often to find a class in your area. Need more information? Call us toll-free at (877) 647-G.O.L.F. (4653). Outside the US, you can call +1 503-641-0290. Or email