Category: Dux TEFL

Dux TEFL (https://tefl.duxrec.com/) Online TEFL and TESOL certification course verified customer reviews in 2026.

Dux TEFL is an Accredited program, but it isn’t Fully Accredited.

It has its office headquarters in London, England.

It is accredited (not fully accredited) certificates are issued with the logo of a duck on them.

If you feel comfortable showing employers a duck-themed TEFL/TESOL certificate then this course might be the right one for you.