Best Hiking Boots for Kids

Kids' Boots Follow Different Rules

Everything that matters in an adult boot purchase — resoleability, long-term midsole durability, warranty terms — is close to irrelevant here. A child's foot grows through roughly a size a year in the primary years, and the boot is done when the foot passes it, not when the tread wears out. The AAP puts the same point about toddler shoes bluntly in its guidance on shoes for active toddlers: buy well-made shoes, "but don't spend a lot of money," because at that stage "your child's feet grow so rapidly that the first pair of shoes won't last more than 2 or 3 months." That's written about toddlers rather than nine-year-olds on trail, and the direction of the advice still holds.

So the things worth paying for, in order:

1. Fit right now. Not fit next summer. A boot a child is swimming in causes blisters and turned ankles today in exchange for a season you may not get.
2. Waterproofing. Children walk through puddles on purpose. A named membrane (KEEN.DRY, a Merrell membrane) or seam-sealed construction is the single most useful feature on a kids' boot, because wet feet end a family hike faster than tired legs do.
3. A closure they can manage. A child who can't retie their own boot hikes in a loose boot all afternoon. Quicklace-style systems and speed lacing genuinely help; normal laces are fine for older kids who can be taught the heel-lock.
4. Traction and toe protection. A real lug pattern and a rubber toe cap. The National Park Service's hiking safety guidance leads with footwear appropriate to the terrain, and kids find the terrain.
5. Light weight. A heavy boot on a short leg is a bigger penalty than on an adult. All else equal, lighter wins.

Fit: the One Thing to Get Right

The AAP's fit rule is the practical one to remember: check the fit about once a month, and "the top of your child's big toe should be about finger-width distance from the inside edge of the shoe." It also makes the trade-off explicit — "it's better to have no shoes at all than shoes that are too tight."

Three additions for hiking specifically. First, fit with hiking socks on, not school socks: the sock is a real part of the volume, and kids' hiking socks are thicker than everyday ones. Second, check the heel, because a heel that lifts on an uphill is what causes the blister your child will report as "my boots hurt." Third, do the check standing, with full weight on the foot, because a child's foot spreads more than an adult's. The general fit method — length, width, then lacing — is the same one in AAOS OrthoInfo's fit guidance and in our own how hiking boots should fit.

How We Ranked These

We used the default rubric (how we choose): problem fit 30 percent, fit range 25, support and protection 20, durability 15, weight 10. For kids' boots we read "fit range" as published size runs and width options — the boot has to fit a foot that will outgrow it within a year, which is why Columbia's published Wide and KEEN's little-kid and big-kid runs earn real credit. Everything comes from the brand pages linked on each card, and the honest limitation here is that kids' footwear pages publish much less detail than adults': no weights, no lug depths, rarely a width.

Two notes on the ranking. KEEN edges Merrell on published waterproofing detail and forefoot room, but the Merrell is the better boot for a child doing real trail miles — if your kid hikes hard, buy that one. And the Columbia Wide ranks third overall while being the obvious first choice if your child has wide feet; its published wide profile is genuinely unusual in this category.

How Much Room to Leave

About a thumb's width at the toe, and no more. That's roughly the finger-width the AAP describes, and it's also the standard hiking-boot allowance for feet sliding forward on descents. It usually works out to half a size of growing room.

Don't buy two sizes up. It's the most common mistake in kids' hiking footwear. A boot that long lets the heel lift, puts the flex point behind the toe joints, and turns every descent into toes hitting the front. You trade one season of fit for a season of complaints.

Use a thicker sock to buy time, not a bigger boot. A midweight hiking sock now and a thinner one in six months stretches the usable life of the same boot, safely. That's the trick experienced parents use.

Check monthly, especially in growth spurts. Press your thumb at the end of the boot with the child standing. When the gap is gone, the boot is done, whatever it looks like.

Buy second-hand for the growth years, if you're careful. The one thing to inspect is the midsole: press it and look for compression creases. A worn-out midsole in a hand-me-down is the one fault that matters, and when to replace hiking boots shows what to look for.

Socks matter as much as the boot. Cotton school socks in a hiking boot cause blisters; a proper hiking sock prevents most of them. The reasoning and the options are in best hiking socks for blisters, and the heat version in best hiking socks for hot weather.

Boot, Trail Shoe, or Sneakers?

For graded trails in dry weather, a decent pair of trainers with grippy soles genuinely is fine, and any parent who has fought a child into boots knows the willing-to-wear factor beats the spec sheet. Boots earn their place when there's water, mud, snow, loose rock, or a pack heavy enough to matter.

The middle option is a waterproof mid trail shoe like the Salomon junior model on this list: it looks and feels like a sneaker, laces in one pull, and still has a cuff and a trail outsole. For a lot of children that is the boot they'll actually wear, and the alternative — a proper boot sitting unused in a cupboard — protects nobody. The adult version of this decision is on hiking boots vs trail runners, and the ankle-specific question on do hiking boots prevent ankle sprains.

When Not to Buy Boots at All

Skip these if you need insulation for snow: kids' winter boots are a different category, and the adult reasoning carries over in best winter hiking boots and hiking boots vs snow boots. And if a child reports pain rather than discomfort — limping, pain that persists after the hike, pain in one foot only — that's a clinician's question rather than a boot question. Nothing on this page is medical advice.

If you're buying for a whole family at once and the budget is the constraint, best hiking boots under $100 is where the adult version of that problem lives, and hiking gifts under $50 covers the small stuff that makes a bigger difference than people expect.