Vandalism is generally the damage, destruction, defacing, or alteration of tangible public or private property, done with criminal intent (intentionally or knowingly). Vandalism charges often arise from (1) damage to a home or dwelling; (2) damage to a place of business; (3) damage to a motor vehicle; (4) damage to a school; (5) defacement or destruction of public or private property (graffiti, etc.); or (6) tampering with public water, gas, power, or communications.

Vandalism is sometimes classified as criminal mischief or reckless damage or destruction of property under state laws. These laws vary from state to state and are generally located in a state’s statutes—usually in the penal or criminal code.

In Wisconsin, vandalism is addressed under the state's criminal statutes, specifically in the Wisconsin Statutes section 943.01, which covers 'Criminal Damage to Property.' Under this law, a person may be charged with a misdemeanor or felony depending on the extent of the damage and the type of property affected. Vandalism can include acts such as graffiti, damage to a home, business, vehicle, school, or tampering with public utilities. The severity of the charge typically depends on factors such as the value of the property damaged and whether the act was committed in a way that could cause harm to others. For example, if the damage is intentional and the property damaged is worth more than $2,500, it can be charged as a Class I felony. Lesser damages may result in misdemeanor charges. Additionally, if the vandalism creates a risk of bodily harm to another or involves certain public utilities, the charges can be more severe. It's important for individuals facing such charges to consult with an attorney to understand the specific implications of the charges they are facing and the potential defenses available to them.