Teach English in Seoul
10 million people. World-class transport. One of Asia’s most dynamic food scenes. The highest hagwon salaries in the country, and Korea’s deepest corporate English market. Seoul is the TEFL capital of South Korea — and TEFL Heaven places teachers here.
Why Seoul is South Korea’s premier TEFL destination
Seoul is simultaneously one of the world’s most technologically advanced cities and one of its most culturally rich. Ancient palaces sit within walking distance of K-pop entertainment complexes. Street food alleys that have been running for 600 years exist a subway stop from Michelin-starred restaurants. For an English teacher, Seoul offers more of everything: more hagwons, higher salaries, more corporate English clients, more expat community, and more to do on your mornings off.
The hagwon density in Seoul is extraordinary — Gangnam district alone has hundreds of private academies along a stretch of road often called “Hagwon Street.” If your first school doesn’t work out, options are everywhere. If you want to progress from beginner teacher to business English specialist, the corporate client base is here. The career upside in Seoul is significantly greater than in any other Korean city.
It is also more expensive. Housing is free, but food, socialising, and general living costs are higher than in Busan or smaller cities. Teachers who prioritise lifestyle and career over maximising savings tend to choose Seoul; teachers who want the best financial outcome often do better in Busan or mid-sized cities.
Teach in Seoul with TEFL Heaven
- ✓Accredited TEFL certification included
- ✓Guaranteed placement at a vetted Seoul hagwon
- ✓Full E2 visa document guidance
- ✓Contract review before signing
- ✓In-country support throughout your contract
Why go with TEFL Heaven?
- Placement in vetted Seoul hagwons only — not random schools
- 3,000+ teachers placed since 2007
- Contract review so you know exactly what you’re signing
- E2 visa support from document checklist to consulate
- Support available if school issues arise during your contract
Questions? Talk to the team first.
Seoul’s English teaching job market
Hagwons
The largest hagwon concentration in Korea. Gangnam-gu, Mapo-gu, Songpa-gu, and Nowon-gu are the highest-density areas. After-school hagwons dominate (1pm–9pm). Year-round hiring with peak intakes in March and September. TEFL Heaven’s placement network covers multiple Seoul districts.
Corporate English
Seoul’s standout advantage. Law firms, banks, tech companies, Samsung, LG, and thousands of multinationals need corporate English trainers. Business English rates: ₩40,000–60,000/hr. Early morning corporate clients (7–9am) before your hagwon shift is a common income structure. E2 visa conditions apply — confirm your contract allows this.
International schools
Seoul International School, Korea International School, Seoul Foreign School, and 15+ others. Require degree + teaching license + experience. Salaries ₩3.0–5.0M/month with benefits. Applications open 6–12 months ahead. Not first-year route but a realistic career goal for qualified teachers after 1–2 years in Korea.
Salary and costs in Seoul
TEFL Heaven places teachers in South Korea
Accredited TEFL certification, guaranteed hagwon placement, full E2 visa support, and in-country backing throughout your contract.
Best neighbourhoods for English teachers in Seoul
Life as a teacher in Seoul
Seoul runs on a schedule that suits the after-school hagwon teacher almost perfectly. Mornings are free — the subway is operational from 5:30am, and the city’s cafes, gyms, museums, and markets are accessible long before your 1pm start. The Gyeongbokgung Palace grounds are serene on a weekday morning. The Noryangjin fish market is best at 6am. The Han River parks fill with cyclists and walkers until noon.
Food in Seoul is extraordinary and cheap at the accessible end of the market. A meal of army stew (budae jjigae) for two with drinks costs under ₩20,000. A bowl of bibimbap at a local restaurant is ₩8,000–10,000. Korean convenience stores (GS25, CU, 7-Eleven — all significantly better than their Western equivalents) sell complete meals for ₩5,000–8,000. The Mangwon and Gwangjang traditional markets offer extraordinary street food at even lower prices.
Seoul’s transport is genuinely world-class. The subway covers virtually the entire city and runs until around 1am on weekdays. The T-money card works on all subway, bus, and some taxi services. The Climate Card (monthly unlimited public transport pass) costs ₩62,000 — one of the best-value transit passes in any major city in the world.
Seoul FAQ
Is Seoul or Busan better for English teachers?
Seoul for career progression, salary, and market size. Busan for lifestyle, lower living costs, better savings rates, and the coastal environment. Seoul has more hagwons, higher absolute salaries, and the corporate English market. Busan has comparable salaries with significantly lower costs, Haeundae beach, a more relaxed atmosphere, and KTX access to Seoul in 2.5 hours. TEFL Heaven places teachers in both cities — the choice depends on what kind of Korean experience you want.
Is Seoul expensive for teachers?
More expensive than other Korean cities — but with housing free, the main costs are food, transport, and social spending. A frugal teacher can live comfortably in Seoul on ₩700,000–900,000/month outside of housing. A teacher who eats out regularly, socialises in Itaewon or Gangnam bars, and travels frequently will spend more. Seoul’s quality of life for teachers is very high relative to the cost, especially with the subway Climate Card eliminating transport costs effectively.
Teach English in South Korea with TEFL Heaven
Accredited TEFL certification, guaranteed hagwon placement, full E2 visa support, free housing coordination, and in-country backing. The structured way into South Korea’s market.
TEFL Heaven · Placing teachers in South Korea since 2007 · 3,000+ teachers placed worldwide