JavaScript has several types of values, including:
1. *Number*: Represents numeric values.
2. *String*: Represents textual data.
3. *Boolean*: Represents true or false.
4. *Undefined*: Represents an uninitialized variable.
5. *Null*: Represents the intentional absence of any object value.
6. *Object*: A complex data type that allows you to store key-value pairs.
7. *Symbol*: Introduced in ECMAScript 6, it represents a unique identifier.
Additionally, there are two special types:
1. *Function*: A subtype of the object type.
2. *Array*: A subtype of the object type, used to store multiple values in a single variable.