English For Adults
featured course
Exam Preparation For Adults
- TOEIC
- IELTS
Our exam preparation adult classes are ideal for those who want to study for the TOIEC, IETLS, and other formal exams.
Bangkok’s Favorite Language School
GEOS offers high quality, personalized courses in English, Thai, and Japanese. We specialize in business, conversation, TOEIC, TOEFL, IELTS, JLPT, SAT, and EIKEN test preparation, as well as children’s language courses. GEOS also provides English, Thai, and Japanese language solutions for companies.
- 10 Classrooms
- Comfortable Seating Area
- Free Parking Available
- Free Wi-Fi Access
- Friendly Reception
- Wonderful Classroom Views
- Near Asoke BTS
- Near Sukhumvit MRT
Learn English in a Setting that Suits You
We offer private, semi-private, and group English lessons with native speakers.
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Private Lessons For Adults
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Lesson length 50 Min
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Number of lessons Flexible
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Lesson days Mon - Fri
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Lesson times Flexible
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Maximum class size 1
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Language levels All
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Group Lessons For Adults
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Lesson length 50 Min
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Number of lessons 2 per Day
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Lesson days Mon - Fri
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Lesson times 10:00 - 11:50
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Maximum class size 8
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Language levels All
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Semi-Private Lessons For Adults
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Lesson length 50 Min
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Number of lessons 2 per Day
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Lesson days Mon - Fri
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Lesson times 10:00 - 11:50
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Maximum class size 8
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Language levels All
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Sign Up For A Free Trial Lesson
Come and meet us! Complete the form below to arrange a free trial lesson with one of our teachers.
Free Trial
- 20 Minutes
- Level Check
Our free trial lessons generally last around 20 minutes and include a free level check to establish your English-language level and course suitability.