If you are planning on visiting a water park, you will certainly have the option of renting a locker to keep your things in while you enjoy the park. Lockers are a great place for people to keep their things safe while they spend time somewhere. Many amusement parks have lockers for rent. Gyms and public swimming pools are also popular places for locker rentals. Many schools also have lockers for the students to use for their books and personal items while they are at school. Some lockers lock and unlock with a code, others must have an external lock to keep them secure.