What do you like to do in your free time?
What do you do for fun?
What kind of hobbies do you have?
What are your hobbies?
What are you interested in?
What are you into?
Do you play video games?
How do you usually pass the time?
How often do you read?
Have you ever tried skateboarding?
I like to play soccer in my free time.
I like watching TV.
I enjoy cooking.
I love to play guitar.
I'm interested in foreign languages.
I'm into horror movies.
I really like hiking.