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We Buy Gently Used Kid’s Stuff

We buy and sell gently used kids' stuff - every day! We pay cash on the spot for items accepted. No appointment necessary.

Buy & Sell Your Gently Used Kids' Clothing in Ajax, ON

Have your kids outgrown their winter wear?
Sell it to Once Upon A Child, Ajax!
Sadly, Winter isn't far away, we're looking for those coats, jackets, snow pants, snow boots and more. We all know how fast kids grow. If they've outgrown their winter wear, bring it in for cash on the spot, no appointment necessary. While you're in, don't forget to check out our inventory of great Fall fashions!

We Buy and Sell Gently Used Kids' Clothes, Shoes, Toy and Equipment
Love kids' stuff? Then join our team! Once Upon A Child stores are owned and operated by people just like you and we currently have an existing store for sale!  If you're interested in a business you can step right into and hit the ground running - check out the opportunity in AJAX.
Existing Once Upon A Child For Sale
Owner Retiring
75 Bayly St West,  AJAX, Ontario
Once Upon A Child offers a unique retail franchise opportunity as the leading children's resale store of its kind -- focusing on the buying and selling of high quality, new and gently used apparel, toys, baby equipment and furniture at affordable, family friendly prices. Once Upon A Child presents fantastic opportunities for both customers and franchise owners.
Click here to learn more about this franchise opportunity or contact Pete First at pfirst@winmarkcorporation.com  or 800-842-4361.

Quick Links
Winmark Corporation
605 Highway 169 North, Suite 400

Minneapolis, MN 55441 



We're stocking up on baby gear - make easy ca$h!
We Need Your Gently Used Baby Gear!


Make some extra cash today when you sell us the items your kids no longer need and use.  We'll pay you on the spot for everything accepted.  Walk in with gear, walk out with cash!


If you're not sure whether we'll take your items, just call us at 905-427-4194!


It's easy:

  1. Bring in your items. No appointment necessary.
  2. We'll review your items and select those that meet current safety and condition standards.
  3. We will offer you cash on the spot for all items accepted.


Most Wanted Items     

Right now we want your:  

  • Strollers   
  • Playpens
  • Baby gates
  • High chairs
  • Swings
Store Hours:
12noon - 5:00pm

Teacher discount


Our Locations

Once Upon A Child Ajax

75 Bayly Street West Suite 17
Ajax, ON L1S 7K7
905-427-4194 - Map - Hours
Mon09:30 AM-08:00 PM
Tues09:30 AM-08:00 PM
Wed09:30 AM-08:00 PM
Thu09:30 AM-08:00 PM
Fri09:30 AM-08:00 PM
Sat09:30 AM-08:00 PM
Sun12:00 PM-05:00 PM
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Job Openings

Click here to go to our Jobs page to learn more.