Some Fun Facts about our school

ISI Dublin by numbers

50,000 +
ISI Alumni
20 +
Years in Business
99.9 %
Positive feedback
60 +
Student countries
Four times winner 'Best English Language School Europe'


Founded in 2001, for more than 20 years ISI Dublin has been offering the highest quality educational programmes to overseas students. Recognised by ACELS, a service of Quality and Qualifications Ireland (QQI) for English language education (ELE), ISI Dublin is also a member of Ireland’s premiere quality language school association MEI, as well as the world-renowned ALTO. Our programmes are approved for various European funding including Bildungsurlaub and Erasmus Plus. Operating a quality high school programme for almost 20 years has led us to being a founding member of AGPI. ISI Dublin is also the proud winner of the Study Travel Star English Language School Europe Award a total of four times, in 2014, 2016, 2018 and 2020/21, and has won the Irish Entreprise Award for Best English Language School in Ireland in 2022 and 2023. As a school we are known internationally for our innovative approach to teaching, our blended use of technology in the classroom, our focus on continuous professional development for our staff and teachers, as well as the beautiful interior design of our buildings. We love what we do at ISI and we always try to place our students at the centre of all our efforts. Read more

Find exciting and true life stories of some students who have been studying English at ISI Dublin

Student Life

Here is a series of testimonials from students who have visited us and lived the full experience of travelling to Dublin and studying English at ISI Dublin. You will find stories of students of different ages that might help you take this wonderful step in your life.

My experience at the Pride Parade in Dublin

My experience at the Pride Parade

Hello. I’m Eunyoung Kwak who is studying in ISI at the moment. Dublin LGBTQ Pride festival was held on 20 ~ 29 June 2019. During this week, Dublin was covered ...
Our Korean student Eunyoung’s story

Our Korean student Eunyoung’s story

Hello. I’m Eunyoung from Japan. I’ve been in Ireland for almost 4 months and I’m studying English in ISI. I won the photo competition in March. I got a Paddy ...
Our Taiwanese student Jason’s story

Our Taiwanese student Jason’s story

I have been studying in Dublin for nearly 6 months. I’d like to share my experience here in ISI Dublin about my host family and study. It’s a traditional Irish ...
Mizuki’s Story from Japan to a High School in Ireland

Mizuki’s Story from Japan

I have been studied in Ireland for 3 months. Then I have much things that I thought about my life in Ireland. In these things, I would like to introduce ...
From Japan to the Emerald Isle

From Japan to the Emerald Isle

From Japan to the Emerald Isle ISI Dublin was delighted to welcome Yeaji Lee and Chaeha Kim to Dublin earlier this year, so we sat down with them to see ...