An ice rink is a smooth, flat surface covered with ice, designed for activities like skating, hockey, and figure skating. These rinks can be found indoors or outdoors and are typically made from a layer of water that is frozen to create a solid surface. Ice rinks are often used for recreational purposes, competitions, and public skating sessions. Many ice rinks are equipped with boards around the edges to keep players and skaters safe. They may also have seating areas for spectators and facilities for changing and renting skates. Popular events held at ice rinks include hockey games and figure skating competitions.