Did you know that you can easily shop and sell gently used children’s clothing from Hanna Andersson? 

Their beautiful pieces are made to be loved again and again and again, and thus the #1 resold children’s brand offers the Hanna-me-downs program to help us grab some amazing styles at a huge discount. 

Think STANDARD 100 by OEKO-TEX® t-shirts, pajamas, bottoms, and more second-hand children’s clothes.

Location/Shipping: United States, ships worldwide 

Touted as one of the best kids thrift stores in the USA, Bounce Mkt is your go-to destination for top-notch pre-loved kids’ clothing! 

They’ve got a curated selection of gently-used items in excellent condition from the brands you adore. 

Every piece undergoes a rigorous inspection, is freshly laundered, and is all set to be part of your next round of memory-making moments. 

From second-hand baby clothes to toddler sizes, there’s something for every little fellow.

Location/Shipping: United States, ships worldwide 

Jackalo takes pride in using GOTS-certified cotton to ensure that your little ones are wrapped in the purest, most sustainable fabrics. 

They are on a mission to minimize textile waste by reusing all our offcuts. And they are one of the best online kids thrift stores to boot.

They’ve got your back with their tradeUP program! Simply send them your outgrown Jackalo clothing, and they’ll take care of the rest. 

Jackalo cleans, repairs, and offers them for resale on their site at a sweet discount.

Anything that can’t be fixed gets a new life through responsible upcycling or recycling. 

Location/Shipping: United States, ships worldwide 

The amazing sustainable kid’s clothing brand L’ovedbaby offers used children’s clothes to make their carbon footprint even smaller than the tiny footprints of their customers! 

They focus on creating GOTS-certified organic products that not only guarantee safe conditions for farmers but also provide safer clothing for your little ones. 

But they don’t stop there – they’re all about extending the life of each piece. 

You can explore their official collection of used kids’ clothing online, purchase from verified sellers across the country, and rest easy knowing that you can verify items upon arrival to ensure the quality is as advertised.

Location/Shipping: United States, ships worldwide

Firebird, is the zero-waste kid’s fashion shop that’s rewriting the sustainability story in children’s clothing! 

The brand believes in a circular model. Enter the “Pass It On” resale platform, where parents are encouraged to send the clothing back, to be reused and reduce waste. 

Of course, all second-hand children’s clothes are made ethically with certified organic materials in small batches.

Location/Shipping: United States, ships to Canada 

Committed to both the well-being of our skin and the environment, Nui Organics creates garments crafted from the finest and most natural materials available. 

But why choose brand new when you can opt for premium-quality used children’s clothes?

Thanks to the ReNui program, you can browse their official collection of secondhand items at a reduced price.

You can also sell your own pieces

Location/Shipping: United States, ships worldwide 

Hailed as one of the best online thrift stores in 2024, Kidizen is your one-stop shop for all your little one’s needs. 

Explore their full range of secondhand baby clothes, preloved kid’s clothes, toys, and accessories, and take advantage of the new additions of amazing brands like Disney, Fisher Price, and American Girl.

Location/Shipping: United States 

I don’t mean to pick favorites, but I have been a huge lover of Patagonia since I was a teen, and they are at the top of the list in sustainability and give-back programs. 

Their newly launched FULLY secondhand website, Patagonia Worn Wear, is my one-stop shop go-to for all the kids’ adventure clothes and outerwear needs. 

The prices are super affordable and the quality is always spot on.

Location/Shipping: United States 

ThredUp is praised for being one of the best online consignment stores for used kid’s clothing. 

The best part? You can also opt for something special for yourself as well while browsing. 

Their visual shelves are packed with high-quality secondhand clothes sold for a fraction of their original price.

Feel free to your gently-used clothes in for cash or start creating your own personal page with your desired used kids’ clothing brands and sizes. 

As soon as one of your choices is available, ThredUp will shoot you an email.

You can even opt to purchase a “box” filled with items for a specific age/gender/size for an even cheaper price.

Location/Shipping: United States 

Once Upon A Child is one of the biggest and greatest kids thrift stores in North America and for good reason. 

With over 350 physical stores scattered across the USA and Canada, you are sure to find all that you need in the preloved baby and kid market.

Location/Shipping: United States & Canada 

Children’s Orchard is a great place for parents to come sell and buy gently used kid’s clothing at an affordable and fair price. 

Resale for a NEW generation is at the heart of their preloved ventures. 

There are physical shops and one big online shop to find whatever you need for your kids.

The physical shops are super tidy, bright, and fun for kids!

Location/Shipping: United States 

While every other online consignment store for used kid’s clothing requires the use of, well, money, The Swoondle Society does things a bit differently. 

You can exchange your used kids’ clothing online with other moms and earn tokens through selling, activities, or purchases from your wallet. 

No real-life cash is perimeter here! What’s even more unique? Instead of shopping from complete strangers, the site helps filter the results via zip code or town so you can buy with friends and neighbors. 

The seller can opt to drop off or hand off the goods in person or the buyer pays for the shipping. Isn’t that amazing?!

Location/Shipping: United States 

If you’re looking for something similar to ThredUp but for kids, you are in for a real treat with Bagsy! 

Parents can request a bag to send in old clothes and get paid for it.

If the clothes do not sell, Bagsy will donate them for you!

Location/Shipping: United States, ships worldwide 

Poshmark is definitely among the top online consignment shops for kids’ clothing and adults when it comes to pre-loved everything. 

They carry a huge assortment of options for men, women, children, and more. Toys are also quite popular. 

You might find yourself lost in the vortex of online thrifting pretty quickly, so make sure to use filters and have a clear idea in your mind of what you really need. 

The prices of used kids’ clothing vary greatly, but you can take advantage of the filters again. 

Location/Shipping: United States 

Mommy & Me is one of the best kids thrift stores for used children’s clothes, second-hand baby clothes, and shoes! 

They’ve also got a mix of brand-new and resale children’s and maternity inventory added daily so that you can discover adorable styles and find the perfect pieces for your little ones without leaving the comfort of your home.

Location/Shipping: United States 

Whether you’re looking for gently used kids’ clothing online or comfy maternity clothing, Tomorrow’s Child has all your needs covered. 

The company offers an array of options ranging from baby gear, and shoes to accessories, swimwear, tops, bottoms, dresses, and outerwear. 

You can browse the catalogue by age too which is pretty convenient.

Location/Shipping: United States 

If you’re on the hunt for the best kids thrift stores for organic baby and toddler clothes, look no further than Mini Mioche.

Crafted with care, their used children’s clothes boast GOTS organic cotton, adorned in low-impact, non-toxic dyes. 

But don’t think it’s just minimalistic – Mini Mioche offers a vibrant array of colors for ages up to 8 years old.

Fun, low-waste, and ethical, what more do we need?

Location/Shipping: Canada, ships to the United States & United Kingdom 

Fabrick Collective, a Canadian-based kids consignment shop from Ottawa, Ontario, hosts a wide variety of preloved kid’s clothes, shoes, baby gear, books, and even toys!

FC accepts donations from the community and even donates 30% of sales to the Elizabeth Fry Society of Ottawa.

Location/Shipping: Canada, ships to the United States 

Fresh Kids is a great Canadian secondhand kids shop from Calgary, Alberta.

You can find secondhand kids clothing, pre-loved maternity brands, and secondhand parenting essentials like diaper bags and baby carriers!

Kids sizes range from baby to 14 years old. Yay!

Location/Shipping: Canada, ships to the United States, United Kingdom, Australia 

Canopy Kids is a great gender-inclusive secondhand clothing shop for kids based out of Toronto Canada. 

The founder, Nyla Obaid, created the shop in response to the lack of gender-neutral secondhand kids clothes that she was looking for!

This shop does not accept any gendered clothing – but this does not mean that you will not find great basics, dresses, and skirts in this shop. 

It simply means that no clothing will directly identify a gender – usually meaning text on shirts with “boys” or “girls”.

Location/Shipping: Canada, ships to the United States 

Beansprouts offers one of the largest collections of used kids’ clothing online for any age. 

From shirts, pants, and overalls to pajamas, outfits, hoodies, sweaters, shorts, skirts, dresses, rain jackets, and outerwear – they’ve got it all. 

They carefully select clothing and shoes that can find a second home through consignment after being worn. 

Plus, their store, thriving over the past 20 years, now offers a thoughtful collection of gifts to complement these thrilling pre-loved finds.

Location/Shipping: Canada, ships to the United States 

From high-end designer pieces to comfy, everyday dresses, pants, pajamas, bottoms, swimwear, shorts, and many more, Little White Sneakers is the mecca of second-hand children’s clothes. 

The range covers the sartorial needs of newborns, toddlers, and teens.

Plus, you can sell your own used kids’ clothing online too through their platform.

Location/Shipping: Canada, ships worldwide  

Loop Kids is one of the best kids thrift stores for super affordable second-hand baby clothes and toddler clothes.

You can find an array of freshly picked treasures straight from their consignors’ closets, featuring our most popular brands, items with tags still on, and standout pieces that are sure to catch your eye. 

P.S. The second-hand children’s clothes collection gets updated very frequently, so make sure to check them out every week or so. 

Location/Shipping: Canada, ships worldwide  

Maë’s Things, one of Nova Scotia’s favorite online consignment shops for kids’ clothing, offers a simple yet meaningful way to find new homes for pre-loved children’s clothing, accessories, and books.

Each item is handpicked and inspected for the highest quality. 

Plus, you can find options for newborns, toddlers, and even 16-year-old teens! 

Oh, and a little note about shipping – they’re all about reducing, reusing, and recycling to save the earth.

Location/Shipping: Canada   

What can you find at Pea Shoots?

A curated collection of new, in-package items and quality pre-loved items for children aged newborn to 14 years. 

Unlike many other online kids thrift stores, this one adds new stock daily, so if they don’t have what you’re looking for today, they likely will tomorrow! 

To top it all off, with flexible pick-up and delivery options, plus flat-rate shipping anywhere in Canada, you can get what you need at an affordable price when it’s convenient for you!

Location/Shipping: Canada

From baby and toddler clothing (preemie – kid 10) to shoes, accessories, toys, gear, maternity, furniture, decor, and more, The Sharing Squirrel has something special for the entire family. 

Not only you can find an array of second-hand children’s clothes but also sell your own, gentry-worn pieces to save space and minimize your environmental footprint even more. 

Location/Shipping: Canada, ships to the United States  

Tokki was created by Julie and Amanda, two mamas fueled by their love for sustainable fashion, their Toronto Junction neighborhood, and their incredible Tokki community. 

On their virtual shelves you can find amazing used kids’ clothing online – outerwear, bottoms, tops, sleepwear, footwear, you name it they have it.

Location/Shipping: Canada, ships to the United States  

Katie’s Kids Clothes is a female-owned business that buys second-hand kids’ clothes from families in need of space but lack time to sell them.

It’s a win-win – helping families declutter and passing on quality clothes to others who need them. 

Rest assured, every item they sell is clean, in good condition, and reasonably priced.

They list items individually so you can create your own bundle of exactly what you need.

Location/Shipping: United Kingdom 

Touted as one of the best kids’ thrift stores in the UK, Sweetpea Preloved allows you to choose items from an ever-growing collection of “new with tags”, “organic”, and “luxury” finds amongst many others. 

Surprise bindles are also available!

This means that you can get a smorgasbord of items—all chosen from current stock and at an unbeatable price! 

Location/Shipping: United Kingdom 

Growth Spurtz offers affordable, quality-checked second-hand maternity, baby, and used kids’ clothing online. 

You can browse their catalog by gender or type to find everything from bundles and single styles to school wear. 

Gender-neutral clothes are also available. Seriously, the options are endless.

Location/Shipping: United Kingdom, ships worldwide 

Second Snuggle is not only one of the best kids thrift stores in the UK but also a fantastic destination for weaning and tableware as well as kid’s toys. 

Feel free to explore their fantastic selection of pre-loved children’s clothing from birth to 12 years, along with maternity wear and sustainably new play items. 

When you’re done with them, send them back to the company, and they’ll get another chance at life!

Location/Shipping: United Kingdom, ships to the Isle of Man & Jersey 

For premium-quality used kids’ clothing online, check out BuildABundle. 

Originally founded when Anna’s children were 1, 2, and 5, she realized the cycle of expensive new clothes that were only worn once and wanted to make pre-loved shopping more accessible.

In 2019, Nathalie joined the team, contributing fantastic ideas to expand the business. 

Now, the company gives you the opportunity to ‘build a bundle’ by searching for items based on age, brand, and clothing type. 

Every item is carefully checked, ensuring you receive items in excellent condition. 

P.S. They also buy big bundles of outgrown clothes from parents across the UK.

Location/Shipping: United Kingdom 

The award-winning second-hand children’s clothes store Little Ones Preloved offers a slew of thrifted options for ages 0 to 14 years.

Think dungarees, rompers, playsuits, dresses, tops, bottoms, outerwear leggings, jeans, and sleepwear.

The small mum-run online business also launched the “Clothing in Deed Initiative” to help families in need within Norfolk. 

So every purchase is actively helping folks thrive in the local community. 

Location/Shipping: United Kingdom 

Next up is Nikkie’s Wardrobe, a fantastic online kids thrift store with an array of tops, bottoms, outerwear, swimwear, and toys to choose from. 

We love that they offer amazing customer service and quality pieces – no wonder why they have so many glowing reviews on Trustpilot. 

So make sure to browse their collection to find the cutest little ensembles for your bundle of joy.

Location/Shipping: United Kingdom 

Lots A Love, one of the most well-known online consignment shops for kids’ clothing in the UK, buys and sells quality-checked school wear and preloved clothing for kids aged newborn to 14 years. 

Every item undergoes thorough quality checks to ensure only the very best makes it to their website. 

Plus, with new stock added daily, they offer a wide variety of choices in all sizes.

Location/Shipping: United Kingdom 

Snowsuits, sleeping bags, maternity clothes, second-hand children’s clothes, shoes, and seasonal finds. 

There are only some of the amazing finds you can spot on Poppets’ digital collection of used kids’ clothing online. 

Keep in mind that the Sussex-based company adds new stock twice weekly, so there is always something new to discover!

Location/Shipping: United Kingdom 

Jumping Jack is a super sustainable and amazing secondhand kids and baby store that we are absolutely in love with! 

You can turn all your kid’s old, unwanted clothing into cash to purchase “new” pre-loved kid’s fashion! 

Parents can also sell some of their items for charity!

Jumping Jack has teamed up with amazing charity partners, so you can choose to donate the profit of your sales to a good cause!

Location/Shipping: Australia

Kids Warehouse’s website is packed with gently used items that the family will love. 

Discover a treasure trove of hand-selected preloved second-hand children’s clothes for every age (newborns to teens). 

The store processes over 3000 items every week, so you’re bound to find something awesome for your little ones.  

They also host an array of events which is absolutely amazing.

Location/Shipping: Australia 

From second-hand baby clothes to used children’s clothes and even 100% organic options, MiniMe Peloved has all your little ones’ needs covered. 

After all, children outgrow their clothes long before they outwear them, so why not give those garments a second chance to be loved? 

At MiniMe, each item is carefully and lovingly inspected before being listed. 

The company also believes in transparency, so any defects are included in the item description. 

Plus, to make your experience even better, they offer same-day shipping for orders placed before 12 pm.

Location/Shipping: Australia ships to New Zealand 

Use-Ta is one of the best kids thrift stores in Australia. 

This go-to source for second-hand maternity, baby, and kids’ fashion is curated with love and care. 

Whether you’re into the ease of online shopping or the joy of exploring their Thornbury boutique, Use-Ta has you covered. 

Plus, you can also sell your own used clothes, minimize waste, and earn extra cash.

Location/Shipping: Australia ships to New Zealand 

If you’re in Australia, Daisy Chain is a fantastic destination for used kids’ clothing online.

In addition to using Sendle’s 100% carbon-neutral shipping service to ship their orders in plastic-free, compostable shipping mailers, the company also helps us save you time, and money and collectively contributes to saving the environment. 

Browse their catalog to find used children’s clothes for ages up to 16 years!

Location/Shipping: Australia ships to New Zealand 

Second Childhood offers an array of high-quality, recycled designer children’s clothes from brands like Diesel, Burberry, and Kenzo – just to name a few. 

Whether you have an itsy bitsy baby or a teen, you’ll certainly find something amazing in their catalog. 

In fact, you can buy, sell – or both!

Location/Shipping: Australia 

Round & Round The Garden was started back in 2020 by Emily and Zoe, the sister duo and proud parents of five wonderful children! 

Their ever-expanding lineup of used kids’ clothing online includes everything from jumpers and dresses to leggings, maternity wear, toys, books, and even outfit bundles. 

To top it all off, the company pays their respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present.

Location/Shipping: Australia 

From the unbeatable prices to the quality finds, buying second-hand baby clothes from Recyclababy is totally worth it!

With great care, they ensure everything you find here is in excellent condition. 

Instead of contributing to landfill, they encourage you to give these items a second chance to be loved.  

Plus, the size range covers newborns all the way up to size 4.

Location/Shipping: Australia 

When it comes to the best online thrift stores for children and adults, Vestiaire Collective’s virtual shelves are filled to the brim with endless varieties of clothing for children, adults, and teens alike. 

Browse using the website’s filters to find your perfect match!

Their selection of used kids’ clothing runs the gamut from super affordable to luxury.

Location/Shipping: Worldwide

The RealReal is a beloved destination for buying and selling designer fashion goods, with more than 34.4 million members. 

The luxury resell service offers an easy way to gain access to hundreds of second-hand children’s clothes from all over the world. 

Think Chanel, Gucci, Louis Vuitton, and Prada– just to name a few.

Location/Shipping: Worldwide 

Next up is Vinted, Europe’s largest online C2C marketplace for second-hand fashion. 

With a community of over 80 million members spanning 19 markets in Europe and North America, their collective goal is to make second-hand the preferred choice worldwide. 

You can easily buy, sell, and swap clothes, accessories, and lifestyle items with people all over the world which is pretty awesome!

Location/Shipping: Worldwide 

At Go Thrift, they are big fans of the circular economy, and thus you can sell or buy hundreds of used children’s clothes online through their platform. 

According to the company, they’ve already recirculated 200,000 used clothes, with Levi’s Jeans as a big seller. 

Whether you’re looking for vintage, affordable, or designer, they’ve got you covered.

Location/Shipping: Worldwide 

Sure, Facebook Marketplace might not be an exclusively online thrift store for children, but it is definitely worth it! 

This one also reinforces the importance of personal interactions as there is no middleman. 

Most people are on there to get rid of their used items fast, so you might have a bigger chance of scoring some fantastic deals according to your budget. 

You can filter the results by area!

Location/Shipping: Worldwide

Wait, Etsy? In the list of online consignment shops for kids’ clothing? Shocking! 

Most folks think that Etsy is just a selling hub for all of our wonderful creative types, but did you know that you can also find amazing second-hand finds here? 

Their pre-loved and vintage virtual corner is as good as every other online thrift store for children’s clothing – if not better. 

You can communicate directly with the seller and filter items by price, style, color, location, and more.

Location/Shipping: Worldwide