Moon Festival 2026 - Mid-Autumn celebrations across York Region

Upcoming Events in York Region

3192 upcoming events in September 2026 | Updated daily

Discover things to do across York Region — community events, festivals, markets, concerts, and family activities in Markham, Vaughan, Richmond Hill, Newmarket, Aurora, and Stouffville.

This Weekend Today
City: All Aurora Markham Newmarket Richmond Hill Stouffville Vaughan
Free Events
All Categories Community Family & Kids Arts & Culture Music & Concerts Sports & Fitness Food & Drink Markets & Shopping Education & Workshops Health & Wellness Business & Networking Festivals & Fairs Holiday & Seasonal
TUE 20
Health & Wellness Aurora

Stroke Prevention

Aurora Public Library · 2:00 PM - 3:30 PM

Free
TUE 20
Community Vaughan

Baby Adventures Storytime

Pierre Berton Resource Library · 2:00 PM - 2:45 PM

Free
TUE 20
Family & Kids Markham

Baby & Books

Cornell Library · 2:00 PM - 2:30 PM

Free
TUE 20
Education & Workshops Markham

Recognizing Fake News

Thornhill Village Library · 2:00 PM - 3:00 PM

Free
TUE 20
Festivals & Fairs Stouffville

Math Exploration Program (Grades 7-8) Registered, $250.00

Whitchurch-Stouffville Public Library · 4:00 PM - 5:00 PM

Free
TUE 20
Festivals & Fairs Stouffville

Math Exploration Program (Grades 5-6) Registered, $250.00

Whitchurch-Stouffville Public Library · 4:00 PM - 5:00 PM

Free
TUE 20
Festivals & Fairs Stouffville

Math Exploration Program (Grades 3-4) Registered, $250.00

Whitchurch-Stouffville Public Library · 4:00 PM - 5:00 PM

Free
TUE 20
Community Richmond Hill

STEAM Stations

Oak Ridges Library · 4:00 PM - 5:00 PM

Free
TUE 20
Family & Kids Aurora

Mad Scientists' Club

Aurora Public Library · 4:00 PM - 5:00 PM

Free
TUE 20
Family & Kids Stouffville

Girl Power Storytime (Ages 3-9) Free, Drop-in

Whitchurch-Stouffville Public Library · 4:15 PM - 4:45 PM

Free
TUE 20
Arts & Culture Richmond Hill

Tween Hub (9–12 yrs)

Richmond Hill Central Library · 4:30 PM - 5:30 PM

Free
TUE 20
Arts & Culture Richmond Hill

3D Printing 101: Hardware

Richmond Hill Central Library · 5:00 PM - 6:00 PM

Free
TUE 20
Education & Workshops Markham

Reading, Writing and Grammar Club: Grade 3

Cornell Library · 5:30 PM - 6:15 PM

Free
TUE 20
Festivals & Fairs Aurora

Tuesday Tunes

Aurora Public Library · 6:00 PM - 8:00 PM

Free
TUE 20
Education & Workshops Markham

Tips and Tricks to Master the IB Physics and IB Math Internal Assessment

TBD · 6:00 PM - 7:00 PM

Free

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