Best Trundle Beds for Kids Australia

1. Fantastic Furniture Willa Single Bed with Trundle (best overall)

Frame: Natural solid pine wood
Base: 13mm plywood slats
Trundle: Sliding rollers, pull-out single
Price: Around A$299, check current price
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The Willa is the trundle bed most families should buy. You get a genuine solid pine single frame rather than the all-particleboard construction at this price, a slatted plywood base, and a pull-out trundle that glides out on sliding rollers with barely any effort. It looks like a proper bed, not a compromise, and the plain white finish suits almost any kids room.

It is rated to 150kg including the mattress, so it comfortably carries a growing child or an adult guest on the trundle, and it takes a standard single mattress up to about 14cm on top. That means you are not locked into an odd size or a thin foam pad for everyday sleeping.

Mattresses are sold separately for both the main bed and the trundle, and the trundle takes a slimmer mattress so it clears the frame when stored. For the money, it is the most complete and best-balanced trundle bed on this list.

Pick if...

You want one bed that does everything well: a solid pine single for every night and an easy roll-out for sleepovers, without overspending.

2. IKEA SLAKT Bed Frame with Underbed and Storage (best space-saving)

Type: Single frame with roll-out underbed
Storage: Two large drawers
Trundle mattress: Up to 10cm thick
Price: Around A$458, check current price
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The SLAKT is the pick when the room is small and every centimetre counts. In one compact frame you get the everyday single bed, a roll-out underbed for a guest, and two big drawers for bedlinen and toys, so a single footprint does the job of a bed, a trundle and a chest of drawers.

IKEA designed it around kids and sleepovers, the underbed rolls out easily when a friend stays, and the whole thing has earned a strong owner rating across hundreds of reviews. The drawers are genuinely useful at about 85cm wide, which matters in a bedroom with no room for extra furniture.

It is built from particleboard and fibreboard rather than solid timber, and the underbed takes a mattress up to only 10cm thick, so keep the guest mattress slim. As a space-saver, though, nothing else here packs as much into as small a footprint.

Pick if...

You are working with a small bedroom and want a bed, a guest bed and drawers all in one tidy, compact unit.

3. Amart Captain Jack Single Trundle Bed (best with storage)

Type: Single with trundle plus drawers
Storage: Three built-in drawers
Size: 199 x 98cm, 92cm headboard
Price: Around A$899, check current price
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If your child's room has to hold everything in one piece of furniture, the Captain Jack is the answer. On top of the pull-out trundle for sleepovers it packs three full drawers into the base, so clothes, bedding and toys all disappear into the bed instead of spilling across the floor.

It is a substantial, well-finished piece at around 72kg, with a classic white look that works from primary school through to the teens, and it carries a three-year guarantee. The trundle rolls out from beneath for a second sleeper and tucks away again when the guest leaves.

The frame is wood and MDF rather than solid hardwood, and at around $899 with mattresses sold separately it is the priciest bed here. For a small room that needs to double as storage, that buys a genuine all-in-one solution.

Pick if...

You need one bed to also be the wardrobe and toy box, with a trundle for guests and drawers for everything else.

4. Fantastic Furniture Gecko Single White Trundle Bed (best budget)

Frame: Powder-coated steel
Wheels: Lockable castors
Profile: 98 x 189cm, 12cm high
Price: Around A$99, check current price
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You do not need to spend much to solve the sleepover problem, and the Gecko proves it. It is a low steel trundle on lockable wheels that slides under most existing single beds, so for well under $100 you add a second bed without adding a second frame or rearranging the room.

The powder-coated steel is chip resistant and easy to wipe down, the lockable castors stop it wandering once it is rolled out, and at just 12cm high it disappears under the main bed with about 28cm of clearance to work with. It ships flat and is quick to assemble.

It is a trundle only, so you already need a bed to store it under, and it takes a slim mattress rather than a plush one. As a cheap, no-fuss way to be sleepover-ready, it is the sensible starting point.

Pick if...

You already have a single bed and just want an affordable, tuck-away second bed for guests and sleepovers.

5. B2C Coco King Single Bed with Trundle (best solid timber)

Frame: Solid hardwood, natural and white
Base: Plywood slats
Trundle: Pull-out on directional wheels
Price: Around A$577, check current price
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When you want a bed that lasts through childhood and beyond, the Coco is the one to buy. B2C builds it from solid hardwood rather than the chipboard and vinyl used by many rivals, so the frame stays tight and rattle-free through years of jumping, sleepovers and hand-me-downs.

The king single top bed gives a bit more room than a standard single, and the trundle runs on eight directional wheels so it can be set up on either side of the bed to suit the room, then pulled right out to clean underneath. The natural timber and white finish is clean and grows up well with the child.

It is a king single rather than a standard single, so plan your mattress and sheets accordingly, and mattresses are sold separately. For families who would rather buy once, the solid hardwood build is worth the premium over particleboard beds.

Pick if...

You want a hard-wearing solid timber bed that survives childhood and holds its looks, and you are happy to pay a little more once.

How we choose trundle beds for kids

There is no lab-coat theatre here, just the same process applied to every product. For kids trundle beds specifically we:

• Confirmed real Australian availability — every pick is currently sold in Australia with a working product page, and we dropped models we could not confirm were in stock here.
• Checked the trundle mechanism — how smoothly the second bed rolls out, whether the wheels lock, and how cleanly it stows away under the main bed.
• Read the mattress fit — the size and maximum thickness each trundle takes, because a mattress that is too deep will not clear the frame.
• Weighed materials and safety — solid timber versus particleboard, weight ratings, stable bases and rounded finishes for a child's room.
• Aggregated verified owner reviews across retailer listings and Australian communities, and re-checked prices and stock at this update.

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