Listed In: Schools, Educational Development
Trillium School, founded in 1991, is an independent, co-educational school serving students from toddlers to grade 8. The school is committed to developing the whole child through a balanced approach to education. Strong academics and high expectations are complemented by a comprehensive… Trillium School, founded in 1991, is an independent, co-educational school serving students from toddlers to grade 8. The school is committed to developing the whole child through a balanced approach to education. Strong academics and high expectations are complemented by a comprehensive extra-curricular program that offers students a range of athletic, artistic, social and life experiences. Read more
By Chris Baggio on June 2, 2026 Verified by Google
Forced to wear a dunce cap in late 1970’s when they were located where Markville exists. Sick. I have photos to prove I went there.
By Maroon Spaniel on February 25, 2016 Verified by Guest
My girl attended this school since Grade 1. She was a very reserved kid and end up really opening up herself after a year. This is a great school, great teacher. BTW, didn't really encounter the yellow tape incident mentioned in the other review. Just wonder it might already been fixed if there was such an issue. Happy with the choice and is delighted to recommend other parents to consider !!!
By Boysenberry Tyrannosaurus on May 29, 2015 Verified by Guest
There is always a CAUTION tape at the front entrance, the school is not SAFE, they dont clean snow and ice in winter which results in children and parents slipping and falling ABSOLUTELY DO NOT RECOMMEND
By Byzantine Grizzly-Bear on May 24, 2015 Verified by Guest
As a parent, you want to give the best to your child. That's why I choose Trillium. With leadership of the New Pre-Casa teacher team, they provide my child an educational, safe and fun environment. Teachers are so caring and loving to the children. Most important is Teachers happy = Kids happy = Parents happy.
By Cobalt Roundworm on October 10, 2013 Verified by Guest
Trillium has small classess, attention on students are better than any montessori schools in the same area. Teachers have good communication with the parents, school staff are very supportive. They place the students their top priorities. I have 3 kids studying in casa programs. They made a good foundation for my kids. I have no worries on my kids' homework when they go to elementary school. Academic foundation and caring to younger kids are very important to the early development of the children. Trillium made it.
By Bistre Chicken on May 22, 2012 Verified by Guest
Hi,
I got my kid's admission there thinking that the teachers will take a good care...but its was totally opposite to that.
The main teacher is very rude and arrogant . We my 2.5 year old says that they are bad ....on the other hand two.junior teachers are ok....
By Coral Cow on March 25, 2012 Verified by Guest
Hi,
My kid joined pre-casa here and looks like the teachers are
By Coquelicot Grizzly-Bear on December 14, 2008 Verified by Guest
It is a very good school with excellent teachers and staff. The academic standard is very high and the school provides a very good and safe environment.
By Chris Baggio on June 2, 2026 Verified by Google
Forced to wear a dunce cap in late 1970’s when they were located where Markville exists. Sick. I have photos to prove I went there.
By Maroon Spaniel on February 25, 2016 Verified by Guest
My girl attended this school since Grade 1. She was a very reserved kid and end up really opening up herself after a year. This is a great school, great teacher. BTW, didn't really encounter the yellow tape incident mentioned in the other review. Just wonder it might already been fixed if there was such an issue. Happy with the choice and is delighted to recommend other parents to consider !!!
By Boysenberry Tyrannosaurus on May 29, 2015 Verified by Guest
There is always a CAUTION tape at the front entrance, the school is not SAFE, they dont clean snow and ice in winter which results in children and parents slipping and falling ABSOLUTELY DO NOT RECOMMEND
By Byzantine Grizzly-Bear on May 24, 2015 Verified by Guest
As a parent, you want to give the best to your child. That's why I choose Trillium. With leadership of the New Pre-Casa teacher team, they provide my child an educational, safe and fun environment. Teachers are so caring and loving to the children. Most important is Teachers happy = Kids happy = Parents happy.
By Cobalt Roundworm on October 10, 2013 Verified by Guest
Trillium has small classess, attention on students are better than any montessori schools in the same area. Teachers have good communication with the parents, school staff are very supportive. They place the students their top priorities. I have 3 kids studying in casa programs. They made a good foundation for my kids. I have no worries on my kids' homework when they go to elementary school. Academic foundation and caring to younger kids are very important to the early development of the children. Trillium made it.
By Bistre Chicken on May 22, 2012 Verified by Guest
Hi,
I got my kid's admission there thinking that the teachers will take a good care...but its was totally opposite to that.
The main teacher is very rude and arrogant . We my 2.5 year old says that they are bad ....on the other hand two.junior teachers are ok....
By Coral Cow on March 25, 2012 Verified by Guest
Hi,
My kid joined pre-casa here and looks like the teachers are
By Coquelicot Grizzly-Bear on December 14, 2008 Verified by Guest
It is a very good school with excellent teachers and staff. The academic standard is very high and the school provides a very good and safe environment.
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Trillium School 3.0 out of 5.0 based on 8 user reviews.
4277 14th Avenue, Markham, ON (1 Km Away)
1515 Varennes Blvd #B, Orleans, ON (354 Km Away)
495 Howard Ave, Nanaimo, BC (3417 Km Away)
2.9 
