Some common hobbies that teenagers in my country (United States) enjoy include:

Sports: Many teenagers participate in organized sports teams such as basketball, soccer, football, volleyball, and track and field, among others.

Music: Teenagers often play instruments, sing in bands or choirs, or attend concerts and music festivals.

Gaming: Video games and online gaming are popular hobbies among teenagers.

Arts and crafts: Some teenagers enjoy activities like painting, drawing, sculpting, and DIY projects.

Photography: Many teenagers like to take photos and experiment with different techniques and styles of photography.

Dance: Dance classes, competitions, and performances are popular hobbies for many teenagers.

Outdoor activities: Hiking, biking, camping, and other outdoor activities are enjoyed by many teenagers.

Cooking and baking: Some teenagers like to experiment with cooking and baking new recipes and dishes.

Writing and blogging: Teenagers often enjoy writing stories, poems, and blogs as a creative outlet.

Volunteer work: Many teenagers participate in community service projects and volunteering opportunities to give back and make a difference in their communities.

These are just a few examples of the diverse hobbies and interests that teenagers in my country pursue.