Indoor soccer or
arena soccer (known internationally either as
minifootball,
fast football,
floorball,
showball) is a game derived from
association football adapted for play in a walled indoor arena. Indoor soccer, as it is most often known in the United States and Canada, was originally developed in these two countries as a way to play football during the winter months, when snow would make outdoor play difficult. In those countries, areas such as ice hockey courts or skating rinks are adapted for indoor soccer play. In other countries the game is played in either indoor or outdoor arenas surrounded by walls, and is referred to by different names (such as
fast football (futbol rapido) in Mexico,
showbol in South America, and
indoor football (futbol indoor) in Spain).