In-Depth Review of the Graco Nautilus 65 3-in-1 (2023)

Versatile, Comfortable, and Safe for Growing Kids

Last Updated on 2023-11-15

This comprehensive review will provide an in-depth look at the Graco Nautilus 65 3-in-1. We'll analyze the key features, real owner experiences, who this seat is ideal for, and technical specifications to help you determine if this is the right car seat for your family.


Offers long-term usability across different stages of a child's growth, making it a cost-effective choice.


With its 5-point harness system and reinforced frame, it ensures top-notch safety standards.


Includes adjustable headrest, multiple recline positions, and an integrated cup holder, enhancing comfort and convenience.


Installation is straightforward, but some parents note it can be tricky to get a tight fit.


The seat cover is machine washable, and the design allows for easy access to hard-to-reach spots.


While it's not the most compact, its size is reasonable for its multi-stage functionality.

Key Information

Type Convertible

Forward-Facing High Back Booster Backless Booster
Weighted Rating 4.69 / 5.0

Product Overview

The Graco Nautilus 65 3-in-1 Car Seat

The Graco Nautilus 65 is a 3-in-1 harness booster car seat designed to grow with your child. It transitions from a forward-facing harness seat for toddlers to a highback booster and then to a backless booster seat for older children. The Nautilus 65 is known for its safety features, durability, and the ability to accommodate children from 22 to 100 pounds, making it a long-term investment for parents.

Key Features

What features set this car seat apart from others?

  • No-rethread Harness System: Simplifies height adjustments without uninstalling the seat.
  • Reinforced Steel Frame: Provides durability and added safety.
  • Multi-position Headrest: Ensures a comfortable fit as your child grows.
  • Integrated Cup Holder and Storage Compartments: Adds convenience for drinks and small toys.

What Real Owners Think

Here's what actual owners of the Graco Nautilus 65 3-in-1 had to say based on hundreds to thousands of reviews we've analyzed from Walmart, Target, and Amazon.

Pros Cons
  • Comfort and Adjustability: "Super comfortable and we travel weekly for work." - Highlights the seat's comfort, especially for frequent travel.
  • Safety Assurance: "Kept them safe in the wreck we had in 2021 where our van was totaled." - A testament to its safety in real-world scenarios.
  • Ease of Cleaning: "Easy to take apart and clean." - Important for maintaining hygiene.
  • User-Friendly Harness System: "Adjusting the headrest adjusts the shoulder straps as well." - Simplifies the fitting process for different children.
  • Durability and Longevity: "This has been the last car seat I have to buy for the kid." - Demonstrates its lasting value.
  • Buckle Adjustability Issues: "Struggled with... the bottom buckle." - A common concern affecting ease of use.
  • Installation Challenges: Some users report difficulty in getting the car seat tightly secured.
  • Cup Holder Design: "Slight slant to it... water will spill." - Minor design flaw affecting functionality.
  • Strap Adjustment Difficulty: "Have to really pull on the straps to tighten." - Can be challenging for some users.

Who Should Buy the Graco Nautilus 65 3-in-1?

The Graco Nautilus 65 is ideal for parents seeking a long-term, safe car seat solution that grows with their child. It's particularly suitable for families who travel frequently, requiring a comfortable and adjustable seat. Its robust build and ease of cleaning make it a practical choice for busy parents who value safety and convenience.

Final Verdict

The Graco Nautilus 65 stands out as a versatile and safe car seat, excelling in adaptability, comfort, and safety. Its longevity as a 3-in-1 seat offers excellent value for money. While there are some challenges with installation and buckle adjustability, the overall user experience is positive. This car seat is a commendable choice for those looking for a reliable, long-term solution for their child's car travel needs, balancing safety, comfort, and convenience effectively. ‚Äč


Allowable Height and Weight Ranges

Height Range Weight Range
Forward-facing 27 - 49 inches 22 - 65 pounds
Booster 38 - 57 inches 30 - 65 pounds

Dimensions and Weight

Width 20.0 inches
Height 28.0 inches
Depth 18.0 inches
Weight 20.5 pounds

Core Specifications

Model Year 2017
Made In China
Frame Material Reinforced Steel

Safety and Compliance

Federal Safety Standards Meets all standards
Configurations FAA-Approved for Airplanes Forward-Facing
High Back Booster
Backless Booster


Attachment Methods LATCH
Harness Type 5-Point
Cup Holders Has cup holders.

Warranty and Durability

Manufacturers Warranty Length 1 year
Lifespan 10 Years

Additional Links

See all Graco car seats
See all Convertible car seats

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