Teaching English in Japan: Salaries, Requirements, and What to Expect

Teaching English in Japan is the most accessible route into the country for many people — and one of the most misunderstood. The salary range is wide, the job types are very different from each other, and the day-to-day experience varies enormously depending on which route you take. Here’s what you actually need to know.

Three Main Routes: JET, ALT, and Eikaiwa

The English teaching landscape in Japan is divided into three primary categories. They’re not interchangeable — each has different hiring processes, salary ranges, working conditions, and lifestyle implications.

JET Programme (Japan Exchange and Teaching)

The JET Programme is Japan’s government-run English teaching initiative, placing over 5,000 assistants annually in public schools across the country. It’s the gold standard entry route — government-managed, well-supported, and comes with guaranteed salary, health insurance, and a clear contract.

• Position: Assistant Language Teacher (ALT) — you assist a Japanese teacher of English (JTE) in the classroom, not teach independently
• Salary: ¥3.36 million/year (¥280,000/month) for first year; increases to ¥3.6 million in year 2 and ¥3.9 million from year 3
• Contract: 1 year, renewable up to 5 years
• Benefits: Full social insurance coverage, flight to Japan paid (return flight paid on departure), accommodation often arranged or subsidised
• Location: You don’t choose your placement — you can express preferences but could be placed in rural Akita or central Tokyo
• Requirement: Bachelor’s degree in any subject; no TEFL required; applicants from ~60 participating countries
• Application timeline: Applications open September–November each year for placements the following July/August. Apply early.
• Website: jetprogramme.org — applications processed through your home country’s Japanese Embassy

The JET Programme is excellent for people who want the Japan experience supported by structure. The downside: you have little control over location, and rural placements come with isolation. But many JETs cite their time in rural Japan as formative precisely because of that immersion.

ALT Through Dispatch Companies (Private)

Outside JET, most public school ALT positions are arranged through private dispatch companies contracted by local boards of education. The major players: Interac, Heart Corporation, Altia Central, AEON (different from the supermarket), and Borderlink.

• Salary: ¥200,000–260,000/month (typically lower than JET)
• Benefits: Variable — some dispatch companies provide housing support, others don’t. Health insurance is typically covered.
• Flexibility: More location flexibility than JET — you can often specify region or city preferences
• Support: Less structured than JET — you’re an employee of the dispatch company, not the government
• Work intensity: Usually 5 days/week in school, following school calendar (generous holiday periods)

The criticism of dispatch company ALT roles: lower pay, variable support quality, and working conditions depend entirely on your specific school placement and the dispatch company’s professionalism. Research specific companies before signing — experiences vary widely.

Eikaiwa (Private English Conversation Schools)

Eikaiwa (英会話) means “English conversation” — these are private language schools teaching adults and children. Major chains: AEON, ECC, Gaba, EF, Nova, Shane English School. Smaller independent schools also operate across Japan.

• Salary: ¥220,000–280,000/month (first-year) at major chains; independent schools vary widely
• Hours: Afternoon and evening focus (because adult students work during the day); weekend work is common
• Teaching style: One-on-one or small group, conversational focus, structured curriculum provided
• Benefits: Housing sometimes provided or subsidised by larger chains; visa sponsorship provided
• Location control: More city choice than JET — major chains operate in urban centres

The trade-off with eikaiwa: you’re teaching evenings and weekends, which limits your social life in Japan’s busiest hours. The work itself can be repetitive (same introductory lessons, same conversation topics). That said, larger chains in cities offer the most flexibility in terms of lifestyle — you’re in an urban environment with more amenities and international community.

Further Reading

Understanding the salary context: the average salary in Japan guide shows how English teacher salaries compare to other industries. For living cost planning, the cost of living guide has city-by-city breakdowns. And for everything else about establishing life in Japan, the living in Japan as a foreigner hub covers healthcare, banking, and taxes.

Salary Comparison Table

Requirements: What Do You Actually Need?

Minimum Requirements (Most Positions)

• Bachelor’s degree: In any field — education or English background helpful but not required
• Native-level English: Native English speakers from the standard list (US, UK, Canada, Australia, NZ, Ireland, South Africa) are preferred by most employers, though non-native speakers with strong English are increasingly hired
• Clean criminal background check
• Work visa eligibility

TEFL/TESOL/CELTA Certification

Not universally required but increasingly valuable. A 120-hour TEFL certificate:

• Makes you more competitive for better-paying positions
• Improves your classroom performance significantly if you’ve never taught
• Some positions (particularly international schools) require PGCE or equivalent teaching qualification
• Online TEFL certifications (e.g., i-to-i, ITTT) are widely accepted for English teaching in Japan
• In-person CELTA qualification (Cambridge) is the gold standard if you want to move up to university or premium positions

Japanese Language

Not required for most ALT or eikaiwa positions. In fact, some eikaiwa schools prefer you don’t speak Japanese (English immersion policy). However, practical Japanese ability dramatically improves your daily life and makes you more effective in school or community settings. JLPT N3 or above opens doors to more diverse positions.

Job Search Platforms

• GaijinPot Jobs: The most established English-language job board for Japan. Good volume of English teaching listings.
• Dave’s ESL Cafe (Japan section): Long-running forum with job board. Older but still active.
• Teaching in Japan subreddit (r/teachinginjapan): Honest community discussion including salary verification and company reviews.
• Direct applications: Interac, Nova, AEON, Gaba, Shane all hire directly via their websites.
• Indeed Japan: Use “英語講師” or “ALT” as search terms for local job listings.
• LinkedIn Japan: Growing, particularly for higher-level positions and international school roles.

The Reality: What to Expect

JET / ALT Life

School days run 8am–5pm roughly. As an ALT, you’re assisting — not running the classroom independently. When classes aren’t scheduled, you sit at your desk at school (called “desk warming” in the community). This is a genuine reality of the role and something to mentally prepare for. The holidays are generous — Japanese school holidays are substantial and ALTs generally take them. Rural JET placements can be isolating; urban ALT positions feel more like regular city life.

Eikaiwa Life

Working afternoons, evenings, and weekends feels counterintuitive if you’re used to 9-to-5. Your weekdays are free (good for exploring Japan when it’s less crowded). Your Friday nights are spent at work. This is the core trade-off. Major chain eikaiwa can feel repetitive — the same curriculum, similar students, similar conversations. Independent or boutique schools often offer more variety and better conditions but are harder to secure without being in Japan already.

Tax and Finances as an English Teacher

English teachers employed through JET or dispatch companies have taxes withheld at source (like regular Japanese employees). Key financial notes:

• Social insurance is deducted: approximately 15% for health insurance + pension
• Income tax on ¥280,000/month is relatively low — around ¥5,000–8,000/month
• Annual year-end adjustment (nenmatsu chosei) is done by your employer
• Resident tax (10% of prior year income) hits in the second year — plan for it
• On ¥280,000/month take-home after all deductions: approximately ¥230,000–240,000

For full detail on taxes, see the taxes in Japan for foreigners guide.

Is Teaching English in Japan Worth It?

It depends what you want from Japan. If you want to live here, experience the culture, and have a reasonably funded life while doing so — yes, it works. You’ll live comfortably on a JET or eikaiwa salary if you manage costs reasonably. You won’t be building significant savings at lower salary levels in Tokyo, but in a city like Fukuoka or Sendai, the numbers work better.

If you’re specifically chasing a high-paying career, English teaching is a starting point, not an endpoint. Many people use it as the entry point into Japan and then transition into other sectors after gaining language skills and residency.

The Bottom Line

Teaching English in Japan is real, available, and accessible without previous teaching experience. JET is the best-structured entry route if you can handle location uncertainty. Dispatch company ALT roles offer more control at lower pay. Eikaiwa fits city-focused, adult-teaching-oriented people who don’t mind evening and weekend schedules. Know which fits your priorities before applying — they’re different jobs that happen to share the “English teacher in Japan” label.