GAA Handball oversees four forms or codes of
Gaelic handball, two domestic: •
Softball (also known as 'big alley' or '60x30' from the playing court dimensions) is a code played in a large four-walled court measuring 60 ft by 30 ft, played with a small 'softball' rubber ball (typically red in colour). •
Hardball (can also be known as '60x30' interchangeably with the softball code), played in the same court as Softball, but as the name suggests, with a much harder 'hardball' ball. Hardball is typically recognised as a traditional code of the game. and two international as played in Ireland: •
1-Wall (also known as '
Wallball') The 1-Wall code, as the name suggests, is played against a single wall measuring 20 ft by 16 ft, with court lines marked out on both the wall and floor. It is played with a soft rubber ball (similar to a racquetball ball, softer than both a 4-Wall, Softball and Hardball ball) and can be played either indoors or outdoors. 1-Wall Handball is a fast-growing code of the game, and the 2019
Irish Wallball Nationals tournament attracted four hundred entries. The international element of 1-Wall consists of a
European Tour and World Championships as well as regional and national tournaments held abroad (US Nationals for example). And, •
4-Wall (also known as '40x20' or 'small alley') is played within an indoor four-walled court, measuring forty feet by twenty feet (same as a racquetball court). It is played with a smaller but slightly harder rubber ball compared to the softball and one-wall balls and is a faster ball than the ones used in the other codes. Unlike the other codes (where the ceiling is not used as an area of play) the ceiling is used within the 4-wall code. This code has a strong international dimension with the US Semi-Professional Tour and the World Championships, which are held every three years. Ireland has had the top men's and ladies' Senior World Champions in several World Championships. As of 2018, a number of proposals were made to change the structure of 4-Wall competitions, as there was a perceived "over saturation" of grades on offer. ==History==