A 120-hour TEFL is a common entry-level benchmark, but whether it is enough depends on the employer, country, your degree, nationality or English proficiency, and whether the role expects observed teaching practice or a named qualification such as CELTA.
120 hours is a useful benchmark, not a universal employment rule
Many TEFL providers structure entry-level qualifications around 120 hours, and some employers specify 100 or 120 hours. Other employers care more about the awarding organisation, degree status, experience or practical teaching component.
Check the job market before choosing the minimum
If your target market is competitive, a longer or more practical qualification may strengthen your profile. South Korea's EPIK programme, for example, uses a 100+ hour TEFL/TESOL/CELTA certificate as one route to Level 2 on its pay scale for candidates with a bachelor's degree in another discipline.
When 120 hours may be enough
Entry-level language-school or online roles where the employer accepts a standard TEFL/TESOL certificate and other eligibility requirements are met.
When it may not be enough
Employers that require a named qualification, observed practice, prior experience, a degree or national work-permit criteria.
Evidence to check
- Minimum hours in target job adverts
- Observed practice requirement
- Degree and nationality requirements
- Provider/qualification specified by employer
Relevant LCT UK TEFL/TESOL options
LCT's 120-hour TEFL Certificate is an entry-level option. Higher-hour programmes should be chosen when you want deeper training or your target employer values the additional content.
Choosing exactly 120 hours because a blog calls it a 'global standard' without checking actual vacancies.
Practical next steps
- Search target-country job adverts.
- Record minimum hours and qualification names.
- Check work-permit rules.
- Choose 120 hours only if it satisfies the market you are targeting.
Bottom line
A 120-hour TEFL can be enough for some entry routes, but there is no global guarantee. Employer and immigration requirements decide whether it is sufficient.
Relevant London College of Teachers pathways
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Sources and further reading
This information is general educational guidance. For regulated teaching, visas, work permits, licensing or registration, confirm current requirements with the relevant authority and employer. Read our editorial standards.