Education is compulsory for every kid in Ireland who falls between the ages of 6 to 16 years.And tuition is relatively cheap and affordable for international students.

The educational system is made up of:
Early childhood education
Primary education
Post-primary
Further education
Higher education qualification recognition

What is the role of religion in Irish schools?
Roman Catholic is massive in Irish primary school system. There are also other religious schools that cater for children of the Jewish, Protestant and Muslim faiths. Roman Catholic children receive their First Holy Communion in second class and those in sixth class prepare for the Sacrament of Confirmation.
All schools are instructed by law to enroll children in accordance with their enrolment policy. That policy may compel the school to give preference to children of a precise religious faith though provision is made for the admission of children with other or no religious beliefs as well. Children of other faiths have the freedom to not attend religion classes. This is legally binding and classified as a basic right under the Education Act, 1998.
Ireland has a number of institutions of higher learning, which attract international students from around the world. This country has a stable economic system and warm people who are friendly with non-citizen, one of the many reasons it Colleges are a top hotspot for international students.
I have put together a list of the low tuition universities to help facilitate your research, application and enrollment into your preferred University in Ireland.

Low tuition Universities in Ireland and the tuition fees
For those of you have visited Ireland at least once know that it’s an interesting island with sophisticated cities and a rich history associated with literature. The government spends about 870 million EUR in research yearly which goes into higher education and it encourages scholarships opportunities for international student. The country has in total nine prominent institutions of higher learning and 15 technological institutes that cater to about 35,000 foreign students from 161 countries.
Ireland tuition fee.
A recent analysis indicates that Ireland is a great destination for students in natural sciences, social sciences and humanities programs. The international environment is clear in this English-speaking country which contests the beauty of the United Kingdom, while their expenditure is similar to European averages.
The information shared below highlight institution’s tuition fees, costs of living and scholarships or grants opportunities available for international students in Ireland. There are about 1,350 Bachelor’s degrees in Ireland
University tuition fees in Ireland
EU/EEA students have the opportunity to study for free
The undergraduate degree courses in Ireland are mostly free for citizens of Ireland and European Union. In order words, to take advantage of the “free fees initiative”, you will have to apply for the funding government programs, to show that you are eligible. For first time applicants your chosen programs lasts more than two years.
Ethnicity, residence, immigration status and course demands are norms that can make you eligible for a tuition-free university degree. Tha is to say all the students have to pay a sum of 2,500 EUR per year for student services, such as examination openings and support for clubs and societies.

Read more:
http://www.studyabroad365.com/list-of-low-tuition-universities-in-ireland-for-international-students-plus-tuition-fees/