Lacrosse Ball Guide
Lacrosse Ball Weights, Sizes, Colors, Materials & More!

If you're looking to learn all about lacrosse balls, you've come to the right place! Our comprehensive guide covers everything you need to know, including dimensions, weight, materials, and official regulations. With this guide, you'll become a lacrosse ball expert in no time!

What is a lacrosse ball called?

A lacrosse ball doesn’t have a special name—it’s simply called a “lacrosse ball.” The sport, originally created by Native Americans, was once referred to as “stickball,” but historical records do not indicate a unique name for the ball itself.

How big is a lacrosse ball?

The size, weight, and dimensions of a regulation lacrosse ball are set by governing bodies such as World Lacrosse. According to official standards, a lacrosse ball should measure 7.75 - 8 inches (19.69 - 20.32 cm) in circumference and have a diameter of 2.47 - 2.55 inches (6.27 - 6.47 cm).

To ensure proper performance, lacrosse balls must also pass a drop test. When dropped from a height of 72 inches (1.83m), the ball must bounce back to a height between 43 and 51 inches (1.09 - 1.30m).

How much does a lacrosse ball weigh?

A regulation lacrosse ball weighs between 5.0 to 5.25 ounces (142g to 156g).

What color is a lacrosse ball?

According to NCAA regulations , lacrosse balls used in official college games must be white, yellow, or orange. While there are no specific rules distinguishing men’s and women’s lacrosse balls, men’s games typically use white balls , while women’s games commonly use yellow balls.

What is a lacrosse ball made of?

Lacrosse balls are primarily made from vulcanized rubber, a highly durable material that has been treated with heat and pressure to enhance its strength. Some lacrosse balls are also made with silicone, polyurethane, or vinyl, but vulcanized rubber remains the top choice for durability and performance.

Unlike golf balls, lacrosse balls are solid all the way through —the inside is the same as the outside. Historically, some lacrosse balls contained concrete cores , but this is no longer allowed under modern regulations. If you cut a current lacrosse ball in half, you’d find a uniform rubber composition throughout.

Aceking is committed to providing high-quality, regulation-compliant lacrosse balls designed for peak performance, durability, and consistency. Whether for training, competition, or casual play, our lacrosse balls meet the highest industry standards.