- Sustaining Membership in the Society is open to all scientists, technicians, and engineers working in any aspect of Precision Engineering. This class of member is distinguished by their additional commitment to help ASPE advance the art, science and technology of the field. For list of Sustaining Members click here.
- Regular Membership in the Society is open to all scientists, technicians, and engineers working in any aspect of Precision Engineering.
- Student Membership is open to any student pursuing academic studies related to the field of Precision Engineering. All applicants for student membership must provide proof of student status. Student members pay reduced rates for membership and for tutorials and technical sessions at the Annual and Spring Meetings.
- Honorary Membership is conferred on a distinguished class of individuals honored by the Society for their contributions to Precision Engineering. For list of Honorary Members click here.