National Personal Training Institute
- 30 Elm Plaza, Waterville, ME 04901
- https://nationalpti.org/school/waterville-me/
- 4901
- (800) 960-6294
Waterville
Mid-Maine Technical Center
- 3 Brooklyn Ave, Waterville, ME 04901
- http://www.mmtc.me/
- 1–3 years
- 4901
- (207) 873-0102