Skip to main content
D
JavaScript
JavaScript Objects

JavaScript Objects

JavaScript objects group related data into a single structure.

Read Time
5 min read
Difficulty
Beginner
Last Updated
Jun 15, 2026
Version
v1.0.0

Introduction

JavaScript objects store multiple values together like a digital filing cabinet. Instead of making separate variables for a car's color, weight, and model, developers create one car object that holds all those details.

Example

Example
1/* this creates an object */
2const car = {
3  type: "Fiat",
4  model: "500",
5  color: "white"
6};
7
8let carColor = car.color;

Key Points

  • Objects use curly braces to hold data.
  • Data lives in name-value pairs called properties.
  • A colon separates the name from the value.
  • A dot or brackets access the object properties.

Up Next

Continue your journey with the next topic.

Go to JS Events