OnTESOL is accredited and recognized by the leading Post-Secondary Education and TESOL/TEFL/TESL training organizations from Canada and the United States.

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ACCET

U.S. Department of Education Recognized Agency. Earn U.S. Continuing Education Units (CEUs).

TESL Canada

The leading Canadian organization for recognizing TESOL/TESL/TEFL training. Required to teach in Canada.

TESOL/TEFL Courses

120-hour Advanced TESOL/TEFL Certificate 250-hour TESOL Diploma 20-hour TEYL Certificate 20-hour Teaching English Online Certificate 20-hour Teaching IELTS Certificate 20-hour Teaching Business English Certificate TESL Practicum Module

Accreditations

ACCET (U.S. Department of Ed. recognized agency)TESL Canada

Teach English Abroad Teach English Online TESOL Jobs ESL Resources

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Why OnTESOL

Why teachers choose OnTESOL

Internationally Accredited

Accredited by ACCET and recognized by TESL Canada — qualifying you to teach in Canada, the U.S., and worldwide.

Practical, Job-Ready Training

Hands-on lesson-planning labs and personalized tutor feedback — not just theory — so you graduate ready for the classroom.

Lifetime Job Support

Job-placement guidance and access to a global network of schools long after you complete your certification.