Engineering and Technology Teachers' Association (ETTA)
- Seeking to promote the educational value of metalwork, engineering, technology, technical drawing and allied subjects.
- http://www.etta.ie/

Teachers Union of Ireland (TUI)
- Organises teachers and lecturers in Ireland engaged in post-primary, higher and further education. TUI represents over 11,000 members at second and third level in the education service. The Union is made up of 62 branches in 19 areas
- http://www.tui.ie/

Irish Federation of University Teachers (IFUT)
- A professional association and union representing over 1,400 staff in third-level institutions, the IFUT negotiates, prepares policy papers and organises events. Offers details of activities and some policy positions.
- http://www.ifut.ie/

ASTI, Association of Secondary Teachers Ireland, Second-level Teachers' Union: Home Page
- Keeping second-level teachers and the education community in Ireland up to date with latest developments in education and enabling them to offer their views and seek information on the many innovations in education.
- http://www.asti.ie