Events and Things to Do in Centennial, CO

Saturday, October 3

Featured

Free Paint Recycling Event!

OCT

3

10:00 AM

Heritage High School, 1401 W Geddes Ave, Littleton, CO

Join us for a free and unlimited paint recycling event where you can drop off latex, acrylic, and oil-based paints, stains, and...

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Saturday, October 3

• Free Paint Recycling Event! 10:00 am

  Heritage High School, 1401 W Geddes Ave, Littleton

  
  

Sunday, October 4

• Rare Plant Shop Pop-Up with Nursery RX

  10:00 am

  Tagawa Gardens, 7711 S. Parker Road, Centennial

  
  
• Peaked Selective Showcase 2026

  2:00 pm

  Wings Over the Rockies Exploration of Flight, 13005 Wings Way, Centennial

  
  

Friday, October 9

• Mile High MNO Mixer - October 9, 2026

  C' Amore Italian Restaurant, 6232 South Parker Road, Centennial

  
  
• Mile High MNO Mixer

  11:15 am

  C' Amore Italian Restaurant, 6232 South Parker Road, Centennial

  
  

Saturday, October 10

• Fall Family Weekend

  10:00 am

  Tagawa Gardens, 7711 S. Parker Road, Centennial

  
  

Friday, October 16

• 2026 OSHA Requirements Update & Retraining

  9:00 am

  Patterson Dental, South Quentin Street, Centennial

  
  

Saturday, October 17

• 2026 Sip In Centennial

  1:00 pm

  Centennial Center Park, 13050 East Peakview Avenue, Centennial

  
  

Wednesday, October 21

• Trunk or Treat by Willow ABA Services

  5:00 pm

  Peabody Elementary School, 3128 Maplewood Ave, Centennial