Unionville College

Unionville College

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UC’s hallmark is a clear focus on high expectations blending academic success with the character development of the individual child.

Situated at 4486 16th Avenue in historic Unionville, Ontario, Unionville College (UC), formerly known as formerly known as Unionville Montessori School, is proud to be York Region's leading #STEM #STEAM Private School For the past 10+ years, UC students have exceeded the Canadian achievement norms in every grade and every subject as measured by the Canadian Achievement Test (CAT-4). Local, Provinc

Photos from Unionville College's post 06/16/2026

🎶 Our Senior Casa Spring Orff Concert, “Orffin Around the Magical Zoo,” was a wonderful celebration of creativity and musical talent. Thank you to all the families who joined us, and congratulations to our students on a fantastic performance! 🌟

Photos from Unionville College's post 06/10/2026

From the very first day of the school year to this exact moment, the journey across our Stouffville campus has been nothing short of amazing. 2026 was defined by personal growth, discovering new strengths, and embracing every single challenge with a smile. 🌱📈

Whether it was taking those big first steps or preparing for the next major leap, every milestone achieved on this campus this year is worth celebrating. We are so proud of the resilience and joy our students brought to our community. 🫶

Here’s to the lessons learned, the memories made in these halls, and stepping confidently into whatever comes next! 🚀

Photos from Unionville College's post 06/09/2026

Looking back at the incredible year we’ve shared here at Unionville, it’s amazing to see how much everyone has inspired each other. 2026 was a masterclass in collaboration, reaching new milestones, and building unforgettable memories together. 🏫✨

From the bustling hallways to the quiet moments of breakthrough in the classroom, we are so incredibly grateful for the energy, dedication, and heart our students and families brought to this campus every single day. 🤍

Here’s to celebrating every success, how much we’ve grown closer as a community, and the bright chapters still ahead! 🎉

Photos from Unionville College's post 06/08/2026

Today, our Grade 6 students took the stage for their Annual Spring Concert! 🎶

With the guidance and dedication of our music teacher, Mr. Garcia, our students worked hard to prepare a wonderful performance, showcasing their musical talents with precision, confidence, and unity. Their beautiful melodies filled the room and left a lasting impression on everyone in attendance.

As they wrap up their final year in Elementary School, we are incredibly proud of all they have accomplished and the growth they have shown throughout their journey. Congratulations to our Grade 6 students on a fantastic performance! 🎵👏

Photos from Unionville College's post 06/05/2026

🎡✨ Last night, we celebrated our Annual Fun Fair, and what an incredible evening it was! From inflatable attractions and exciting games to claw machines and delicious treats, our students had a fantastic time making memories with friends and enjoying all the fun the night had to offer.
 
A special thank you to our amazing sponsors for joining us and setting up booths at the event:





We would also like to thank:


for generously contributing raffle prizes for our lucky winners.
 
Thank you to all of our families, staff, sponsors, and community partners who helped make this event such a success. We can’t wait to do it all again next year! 🎉❤️
 

Photos from Unionville College's post 06/03/2026

🌟🎤 Our Annual UC Talent Show was a celebration of creativity, confidence, and passion!

Today, our students took to the stage to showcase their incredible talents, from singing and dancing to comedy performances that had the audience laughing out loud. Each act reflected the hard work, dedication, and unique interests of our students, making for a truly memorable experience for everyone in attendance.
We are so proud of our students for pursuing their passions both inside and outside the classroom. Events like these provide an opportunity for them to develop their skills, build confidence, and share their talents with our school community.
Bravo to all of our performers for an unforgettable show! 👏✨

Photos from Unionville College's post 06/02/2026

🎭☂️ Practically perfect in every way!
Today, our Grade 4 students took to the stage and performed a musical play based on Mary Poppins for their friends and family.
From singing and dancing to acting with confidence, our students worked incredibly hard to bring this beloved story to life. Their dedication, teamwork, and enthusiasm shone through in every performance.

Bravo to our Grade 4 stars for all their hard work and for putting on such a wonderful show! We are so proud of each and every one of you. 🌟👏

Photos from Unionville College's post 06/01/2026

✨🎉 Grade 8 Semi-Formal 2026 🎉✨

Our Grade 8 Semi-Formal was filled with great food, lots of laughs, endless photos, and a packed dance floor! As Grade 8 comes to a close, it was the perfect opportunity to celebrate friendships, reflect on an amazing year, and enjoy one unforgettable evening together. Here's to the memories made and the exciting adventures still to come!

Photos from Unionville College's post 05/29/2026

🎭🌿 This week, our Grade 3 students proudly presented their musical play, It’s a Jungle Out There! Through weeks of hard work and practice, they brought the story to life with their acting talents while also showcasing their musical skills on the recorder.
We are incredibly proud of each and every student for their confidence, dedication, and outstanding performance. 
 
Thank you to our families and staff for supporting our young performers and helping make this production such a success!
 

05/27/2026

🎟️ UC Fun Fair Raffle Ticket Sales Kick Off Today! 🎁

Feeling lucky? UC Fun Fair raffle ticket sales officially begin today at the Sr Casa Atrium from 3:30 PM – 5:30 PM 🎉

For just $5, you’ll receive 10 raffle tickets for a chance to win some amazing prizes! Don’t miss your opportunity to test your luck and be part of the excitement at this year’s UC Fun Fair 🍀✨

Stop by, grab your tickets, and see if you’ll be one of our lucky winners of one of these amazing raffle baskets! 🎁 From fun surprises to exciting prizes, you won’t want to miss your chance to enter.

📍 Location: Sr Casa Atrium
⏰ Time: 3:30 PM – 5:30 PM
🎟️ $5 = 10 Tickets

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Location

Category

Address

4486 16th Avenue
Markham, ON
L3R0M1

Opening Hours

Monday 7am - 6pm
Tuesday 7am - 6pm
Wednesday 7am - 6pm
Thursday 7am - 6pm
Friday 7am - 6pm