Second-hand kids’ clothing in Thunder Bay typically sells for C$9 to C$66 (about $7 to $47). The very small sizes turn over fastest because babies pass through them in weeks, leaving barely worn stock. School uniform answers to term dates instead, and the same items are worth noticeably more in August than in November.
Buying kids’ clothing in Thunder Bay
Thunder Bay is the port at the head of the Great Lakes, where prairie grain has been loaded onto ships for over a century, and it is the largest city for a very long way in any direction. Winter here is severe and the isolation is real rather than rhetorical.
Children’s clothing is outgrown rather than worn out, so it comes onto the local market in genuinely good condition and usually in bundles. Buying a stage at a time from someone a few streets away is far cheaper than buying it new.
What to check in person
Look at how many washes the fabric has had, judged by bobbling and faded colour rather than by the label. Check elastic at waists and cuffs still recovers, and make sure school items carry the right badge for the school you actually need.
Collecting it in Thunder Bay
It fits in a bag, so most people meet on the way to something else. A station or a high street works, and neither side needs a car.
Driving is essential and the city has two distinct centres from its amalgamation, so agree which one. Freight in and out is slow and expensive, which is exactly why buying locally matters more here than in the south.
Selling your kids’ clothing in Thunder Bay free
Forestry, port work and the university all turn people over on their own cycles. Because shipping anything in is costly, goods circulate locally for far longer here than they would in a larger market.
Say how many children have already worn it and whether it came from a smoke-free and pet-free home, as parents ask both every time. Remove name labels where you can, and list any brand names, which is what buyers search for. Moves in waves as each school year turns over, with a clear lift before September.
Interac e-Transfer is the norm and is instant and traceable, which suits a private sale well. It is what most buyers will suggest before anything else.
Kids’ Clothing worth listing in Thunder Bay
Same region (Ontario)
If nothing in Thunder Bay suits, Toronto, Ottawa and Brampton each have their own kids’ clothing page, and a seller will often meet part of the way for something worth the trip.
More in Thunder Bay: everything second hand in Thunder Bay, or Kids’ Clothing across Canada.
Prices converted from sterling at the 2 August 2026 rate; sellers set their own price.