10 Best narrow car seats in Canada

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Last Updated - 2025/06/26

Best Choice

01
Graco

Graco 4Ever All-in-One Convertible Car Seat, 4-in-1 Baby to Big Kid Car Seat from 1.8-54 kg (4-120 lb), ProtectPlus Engineered, Rockweave

22% Off Free Shipping

9.9 safety

9.7 lasts a long time

9.7 Easy installation
Main highlights

Washable seat cover is easy to remove without removing the harness
Steel-reinforced frame provides strength and durability
Simply Safe Adjust Harness System adjusts the height of your harness and headrest, in one motion, to ensure that your child is always properly secured
One-hand, 10-position head rest makes it easy to give your growing child a proper fit for optimal safety
Integrated harness storage compartment holds unused harness straps while in the belt positioning booster mode
InRight UAS attachment provides an easy, one-second attachment with an audio click cue to help ensure secure installation
Graco ProtectPlus Engineered: a combination of the most rigorous crash tests that helps to protect your child in frontal, side, rear, & rollover crashes. Engineered & crash tested to meet or exceed CA standard CMVSS 213, 213.1 and 213.2
Features an easy-to-read level indicator for hassle-free installation
6-position recline adjust to fit your growing child; it's comfy for them and convenient for you
4-in-1 car seat gives you 10 years of use: seamlessly transforms from rear-facing harness 1.8-18 kg (4-40 lb) to forward-facing harness 10-30 kg (22-65 lb) to highback booster 18-45 kg (40-100 lb) to backless booster 18-54 kg (40-120 lb)
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9.9

Exceptional

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02
Diono

Diono Radian 3R, 3-in-1 Convertible Car Seat, Rear & Forward Facing, 10 Years 1 Car Seat, Slim Design Fits 3 Across, Jet Black

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9.7 Support

9.3 Comfort

9.1 Easy installation
Main highlights

The original and only all-in-one convertible car seat that folds for travel or compact storage. FAA approved for airline use.
Rear-Facing for Longer - lovingly engineered to keep your child rear-facing up to 54 kg.
Mechanically engineered from reinforced automotive grade high-strength steel, our unique core shell shields and protects your child.
High-quality ComfortPlus Memory Foam, always included.
Fits 3-Across - our famous slim-fit design with zero compromises to safety, space, or comfort.
10 Years One Car Seat - from Birth to Booster (2.3 - 54 kg) it's all you will need. Grows with your child, ultimate protection on every road trip. 4 modes in 1 seat!
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9.6

Exceptional

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Value for Money

03
Graco

Graco Tranzitions 3-in-1 Harness Booster Seat, Toddler to Big Kid Car Seat from 10-45 kg (22-100lb), Harness/Highback/Backless Booster, Proof

32% Off Free Shipping

9.9 worth the money

9.9 Simple to use

9.5 Light weight
Main highlights

Seat pad, body support, and harness covers are comfortable and machine washable
Open-loop belt guides help properly position your vehicle’s seat belt
One-hand, 8-position adjustable headrest grows with your child
No-Rethread Simply Safe Adjust Harness System allows the headrest and harness to adjust together in one motion
Meets or exceeds the child restraint criteria for a frontal crash test under the CA CMVSS 213 and 213.2
Lightweight, portable seat is ideal for busy, active parents
Graco ProtectPlus Engineered: a combination of the most rigorous crash tests that helps to protect your little one in frontal, side, rear & rollover crashes
Graco ProtectPlus Engineered*: a combination of the most rigorous crash tests that helps to protect your little one in frontal, side, rear & rollover crashes (*Meets or exceeds the child restraint criteria for a frontal crash test under the CA CMVSS 213 and 213.2)
3-in-1 harness booster helps protect your child, from toddler to youth: Grows with your child from forward-facing harness 10-30 kg (22-65 lb) to highback booster 18-45 kg (40-100 lb) to backless booster 18-45 kg (40-100 lb)
2 easy-to-clean cup holders keep your child's drinks and snacks close at hand
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9.5

Excellent

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04
Graco

Graco Extend2Fit Convertible Car Seat, 2-in-1 Forward & Rear-Facing Baby Car Seat, 1.8-30 kg (4-65 lb), Titus

Free Shipping
Main highlights

Steel reinforced frame provides strength and durability for years of use
Simply Safe Adjust Harness System adjusts the height of your harness and headrest in one motion to help ensure that your child is always properly secured
Seat pad is comfortable and machine-washable
One-second lower anchor attachment featuring our exclusive InRight UAS system
One-hand, 10-position adjustable headrest is easy to use and grows to properly fit your growing child
Fuss Free Harness Storage holds the buckle out of the way so it's easy to get baby in and out
Extend2Fit 4-position extension panel adjusts to provide 12.7 cm (5") additional leg room allowing your child to ride safely rear-facing longer
Designed to help protect your rear-facing infant from 1.8-22.5 kg (4-50 lb) and your forward facing toddler from 10-30 kg (22-65 lb)
6-position reclining seat helps keep your growing child comfy on your many journeys together
2 integrated cupholders keep your child's drinks or snacks close at hand
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9.2

Excellent

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05
Cosco

Cosco Kids Topside Lightweight Backless Belt-Positioning Booster Car Seat, Washable Cover, Black

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Main highlights

Special safe-seat design leaves vehicle seats unmarked
Removable, machine washable, and dryer safe cover
Lightweight and easy to move from car to car
Great for carpooling or multi-car families
Forward Facing 18-45 kg (40-100 lbs) and 102-145 cm (40-57") in height
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9.1

Excellent

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06
Graco

Graco Turbobooster Highback Booster Seat, 2-in-1 Car Seat, Highback to Backless Booster, Lennon

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9.9 worth the money

9.9 Easy installation

9.7 Manoeuverability
Main highlights

Rigorously crash tested to meet or exceed CA safety standards
Open-loop belt guides help properly position your vehicle’s seat belt
Multi-layer headrest and padded, height-adjustable armrests for your child's comfort
Hideaway cup holders keep drinks and snacks within reach
Hideaway cup holders keep drinks and snacks within reach
Graco ProtectPlus Engineered: a combination of the most rigorous crash tests that helps to protect your little one in frontal, rear & rollover crashes, and additional testing based on the New Car Assessment Program and for extreme car interior temperatures
Graco ProtectPlus Engineered*: a combination of the most rigorous crash tests that helps to protect your little one in frontal, rear & rollover crashes (*Engineered & crash tested to meet or exceed CA standard CMVSS 213.2)
Engineered & crash tested to meet or exceed CA standard CMVSS 213.2
EPS, energy-absorbing foam for effective impact management
2-in-1 carseat easily converts from a highback booster to backless booster for years of use: Helps safely transport your big kid from 4-10 years old, from 18-45 kg (40-100 lb) and up to 144 cm (57 inches tall)
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9.0

Excellent

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07
Chicco

Chicco GoFit Backless Booster Car Seat, Travel, Portable Car Booster Seat for children 40-110 lbs. - Knight/Black, 1 Count (Pack of 1)

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9.7 Easy installation

9.5 movability

9.3 Comfort
Main highlights

Space-saving cupfolder on each side of seat carry handle makes it easy to switch between cars
For children 4-10 years old, from 40-110 lbs. And 38" To 57" Tall
Engineered for comfort with Ergoboost double padding and contour
All Fabrics are machine washable, including armrests integrated lap belt guides and a shoulder belt clip
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8.7

Very Good

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08
Graco

Graco TurboBooster Backless Booster Seat, Big Kid Car Seat from 18-45 kg (40-100 lb), Machine Washable Cover, Rio

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Main highlights

Rigorously crash tested to meet or exceed CA safety standards
Padded, height-adjustable armrests are extra comfortable
Engineered & crash tested to meet or exceed CA standard CMVSS 213.2
Designed with the style and comfort features that kids love
Deluxe seat cushion removes for machine washing
Convenient hide-away cup holders for storage on the road
Booster seat safely transports your big kid from 18-45 kg (40-100 lb) and up to 145 cm (57 in) tall
Be sure to check your local and state laws, as well as AAP and NHTSA recommendations, for car seat usage
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8.6

Very Good

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09
Cosco

Cosco Scenera Next Convertible Car Seat, Diamond Daze

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8.0 For vacation

8.0 Easy installation

8.0 Comfort
Main highlights

Side impact protection.
Rear-facing 5-40 pounds (19 to 40). forward-facing 22-40 pounds (29 to 43)
Lightweight and compact size makes it easy to get through airports. The perfect travel companion!
Easy to install in a variety of cars, and fits three across the back seat
5-Point harness with easy front adjustment. 5 harness heights and 3 buckle locations allow for the best fit for growing children
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8.5

Good

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10
Graco

Graco SnugRide 35 Lite LX Infant Car Seat, 1.8-15.8 kg (4-35 lb), Gotham

17% Off Free Shipping
Main highlights

Soft knit infant head and body supports provide a snug and cozy fit for infants as little as 4 lb and can be easily removed as baby grows
Multi-position canopy adjusts to find just the right position to keep baby protected and comfortable in all environments
Lightweight infant car seat weighs only 3.2 kg (7.2 lb), making it easy to carry baby from car to stroller
Infant car seat helps protect rear-facing infants 1.8-15.8 kg (4-35 lb) and up to 81.2 cm (32")
Graco ProtectPlus Engineered: a combination of the most rigorous crash tests that helps protect your child in frontal, side, rear & rollover crashes; additional testing based on the New Car Assessment Program and for extreme car interior temperatures
Easy-to-read level indicator helps eliminate installation guesswork from the installation process, so you can feel confident it’s installed correctly
Create your own travel system with any Graco stroller through a one-step secure attachment
Convenient, UAS-equipped stay-in-car base for easy installation
Click Connect technology provides a one-step, secure attachment of infant car seat to strollers and bases
4-position adjustable base helps ensure an accurate install and helps keep baby comfortable as he or she grows
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8.4

Good

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