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World's Only: 300-Hour Level 5 TEFL Diploma Courses

by: Premier TEFL

4.55 (42)VerifiedSince 2014

Want to access higher-paid TEFL jobs abroad or online? Our 300-Hour Level 5 TEFL Advanced Diploma is designed to give you the skills, flexibility, and recognised qualification to stand out. This Ofqual-regulated course (CELTA-equivalent) combines a 180-hour core TEFL certification with two 60-hour specialist modules. Choose from Business English, Teaching English for Exams, Teaching English Onlin...

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Program Highlights

Earn a globally recognised, CELTA-equivalent Level 5 TEFL qualification - your passport to the best-paying jobs.

Enjoy 100% flexible online study with a dedicated academic tutor (via email) and live weekly support sessions on Zoom.

Access free TEFL job services and exclusive opportunities through our trusted recruitment partners.

Open the door to teaching opportunities both online and abroad.

Benefit from a 99% learner pass rate, with 95% of graduates recommending our courses.

Quick Details

Locations:
  • Online
  • Australia
  • Austria
  • Bolivia
  • Czech Republic
  • Germany
  • See more
Availability
Year(s) Offered: Year Round
Age Requirement: 18+
Guidelines:
  • All Nationalities
See all program details
Last Updated: Apr 21, 2026

Awards

GoAbroad Top Rated Provider 2025 - Notable MentionGoAbroad Top Rated Provider 2024 - TEFL CoursesTop Rated Provider 2023 - TEFL CoursesInnovative Student Video 2023 FinalistTop Rated Notable Mention 20222022 Innovative TEFL / Teach Abroad Program FinalistLearnovate, Trinity College Dublin Member BadgePremier TEFL is Highfield ApprovedPremier TEFL is ODLQC AccreditedNotable Mention Online Programs 2021Top Rated Organization 2021 - Teach Abroad

Program Reviews

Hear what past participants have to say about the programs

Overall Rating

4.55

Total Reviews

42

Informative material and supportive staff

July 28, 2026by: Veronica S. - United States
5

Premier TEFL offers a solid 300-hr course and the lessons are very educational—I went from knowing hardly anything about teaching language to feeling like I could actually organize English lessons someday. And I did indeed land a job while I was still working on my TEFL certificate to teach Spanish, because some of the principles of teaching English generalize to teaching other languages. One thing that really makes this TEFL program stand out is the amount of support you get. Anytime you have questions or doubts, you can e-mail the staff and they are very responsive. The tutors, Anya and Laura, are available once a week for a live Zoom session, but you can e-mail them anytime and they will answer all your questions, and if they don't have an answer, they will direct you to another staff member who does. The support staff, like Olivia and Lisa, are also very helpful for your course needs and even check in to see how you're doing. Overall, I was very pleased with the value of this course and I would recommend it to anyone who is interested in learning how to teach English.

Kick off a new professional journey

May 06, 2026by: Chloe Dunne
5

I was so excited to kick off a new professional journey. Taking the Level 5 TELF Certificate ended up being a really great experience for me, because I could learn a lot of new things at my own pace. Over the 6 months I had to complete it, I received brilliant support from other peers on Discord, along with tutor support from Laura and Rachel. I would recommend this to everyone!

The course is definitely challenging

March 09, 2026by: Ciara Quinn
5

I have just started the 300 hour Level 5 Advanced TEFL Diploma and it has already been a really rewarding experience. Signing up was straightforward thanks to Tracy, who helped everything run smoothly, especially when there were payment problems and I nearly missed out on the discount. The course is definitely challenging, but so far the whole process has felt easy to manage.

Program Details

Learn all the nitty gritty details you need to know

Locations

  • Online
  • Australia
  • Austria
  • Bolivia

Availability

Years Offered: Year Round

Age Requirement

18+

Guidelines

All Nationalities

Program Cost Includes

  • Tuition & Fees
  • TEFL Course Tuition
  • Training
  • Certificate of Completion

Qualifications & Experience

    Language Skills Required

  • English

    Accepted Education Levels

  • Any/All Education Levels Accepted

Application Procedures

  • Online Application
  • Written Application
  • Other

Frequently Asked Questions

Premier TEFL

Premier TEFL

4.55Verified

Ready to Learn More?

Want to access higher-paid TEFL jobs abroad or online? Our 300-Hour Level 5 TEFL Advanced Diploma is designed to give you the skills, flexibility, and recognised qualification to stand out. This Ofqual-regulated course (CELTA-equivalent) combines a 180-hour core TEFL certification with two 60-hour specialist modules. Choose from Business English, Teaching English for Exams, Teaching English Online & One-to-One, or CLIL, allowing you to specialise in high-demand areas and increase your earning potential. Study 100% online at your own pace with a blend of video lessons, interactive tasks, live tutor sessions, and personalised feedback. You’ll graduate with a government-regulated qualification and ongoing career support, ready to teach in schools, language centres, or online. Whether you w...

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