Swimming pool tiles are designed to be durable, water resistant, and easy to clean, and they come in a variety of colors and designs.

Glazed vitrified (GVT) or porcelain tiles are the best choice for swimming pools. GVT tiles are better for swimming pools as they have negligible water absorption and feature a glaze that resists algae and bacteria growth. These tiles are also easy to clean and resistant to weather and chemical damage.

Specially designed swimming pools are also used for diving, water sports, and physical therapy, as well as for the training of lifeguards and astronauts. Swimming pools most commonly use chlorinated water, or salt water, and may be heated or unheated.