The best way to learn boxing and get into boxing for fun is to join a beginner-level boxing class. This way you can get clear directions from an experienced instructor and learn the fundamentals so that you can train and take part in boxing for fun without getting any injuries.
Boxing classes have become increasingly popular in recent years, and you should be able to find plenty of beginner-level classes near you to help get you started. The boom in popularity has made the sport much more accessible, especially to women, replacing old school bare-bones gyms with new, clean, and stylish boxing studios with plenty of high-energy music and lights.