Decade
The 2020s
23 dated items, 10 rulebook editions and 118 championship result rows are in the record for the 2020s.
Years with their own page
A year gets a page when the record holds at least 3 dated items for it.
Dated items
2020
- 26 January 2020: Four-Wall Rulebook (2020) Source: US Handball Association, "Four-Wall Rulebook" (Wayback snapshot of 13 May 2020)
- 26 January 2020: One-Wall Rulebook (2020) Source: US Handball Association, "One-Wall Rulebook" (Wayback snapshot of 13 May 2020)
- March 2020: The GAA's four-wall and 60x30 playing rules as of March 2020 (Official Irish 4-Wall & 60x30 Playing Rules (2020), Official Irish 4-Wall & 60x30 Playing Rules (2020), Official Irish 4-Wall & 60x30 Playing Rules (2020)): the one-wall rules Source: Wexford GAA Handball, "Playing rules: 60x30 softball, 40x20, 4-wall" (updated March 2020) (seen 28 October 2026)
2021
- 22 January 2021: Four-Wall Rulebook (2021) Source: US Handball Association, "Four-Wall Rulebook" (Wayback snapshot of 28 February 2021)
- 22 January 2021: One-Wall Rulebook (2021) Source: US Handball Association, "One-Wall Rulebook" (Wayback snapshot of 28 February 2021)
2022
- 23 January 2022: Four-Wall Rulebook (2022) Source: US Handball Association, "Four-Wall Rulebook" (Wayback snapshot of 2 July 2022)
- 23 January 2022: One-Wall Rulebook (2022) Source: US Handball Association, "One-Wall Rulebook" (Wayback snapshot of 20 August 2022)
2023
- March 2023: CIJB 'Wallball Rules' (WALLBALL RULES (2023)): court 6.10 x 10.60 m, wall 4.90 m; two sets of 21, tie set to 11; all lines good. Source: CIJB Wallball Rules (English), file dated 23 March 2023 (seen 28 October 2026)
2024
- 26 January 2024: Four-Wall Rulebook (2024) Source: US Handball Association, "Four-Wall Rulebook" (Wayback snapshot of 15 June 2024)
- 26 January 2024: One-Wall Rulebook (2024) Source: US Handball Association, "One-Wall Rulebook" (Wayback snapshot of 27 May 2024)
- 4 February 2024: The GAA's official four-wall and 60x30 playing rules as of 4 February 2024 (GAA Handball - Official 4-Wall & 60x30 Playing Rules (2024) etc.); Rule 1.1 lists the codes as four-wall, one-wall, and 60x30 in its softball and hardball forms. Source: Wexford GAA Handball, "4-Wall Softball Hardball Playing Rules" (4 February 2024) (seen 28 October 2026)
2025
- 2025: GAA Handball's combined rulebook adds a Wallball section (Official Irish 4-Wall, Softball, Hardball & Wallball Playing Rules (2025): 20 x 34 ft, 16-ft wall, 'Big Blue Wallball' and 'Penn Wallball' balls); SAHA requires eye guards at the Source: St. Albans Handball Association, "Home" (seen 27 October 2026)
- 26 January 2025: USHA 4.7 'dead-ball hinders' (replayed: court hinders, hitting an opponent when the shot would have reached the wall, body contact, screen ball, back-swing, safety holdup) and 4.8 'avoidable hinders' (point or side out: failure to move, Source: US Handball Association, "Four-Wall Rulebook" (seen 28 October 2026)
- 26 January 2025: USHA One-Wall Rulebook: 20 x 34 ft, wall 20 x 16 ft, short line 16 ft, long line 34 ft; gloves compulsory except 'Big ball ... gloves are optional'; 'big balls can weigh less' (One-Wall Rulebook (2025)); GAA's combined book adds a Wallball Source: US Handball Association, "One-Wall Rulebook" (seen 28 October 2026)
- 26 January 2025: USHA 2.2: approved balls 1 7/8 in, 61 g (red), rebound specification; 'USHA White label and/or big balls can weigh less'; the referee approves the ball for each match (Four-Wall Rulebook (2025), One-Wall Rulebook (2025)). Source: US Handball Association, "Four-Wall Rulebook" (seen 28 October 2026)
- 26 January 2025: USHA Four-Wall Rulebook and One-Wall Rulebook 'as of January 26, 2025' (Four-Wall Rulebook (2025), One-Wall Rulebook (2025), Three-Wall Addendum - Changes from Four-Wall Rules (2025)): court 20 x 40 x 20 ft; one-wall 20 x 34 ft with a Source: US Handball Association, "Four-Wall Rulebook" (seen 28 October 2026)
- 26 January 2025: One-Wall Rulebook (2025) Source: US Handball Association, "One-Wall Rulebook" (seen 28 October 2026)
- 26 January 2025: Three-Wall Addendum - Changes from Four-Wall Rules (2025) Source: US Handball Association, "Four-Wall Rulebook" (seen 28 October 2026)
- 9 February 2025: Congress adopts the combined playing rules covering four-wall, Wallball, and 60x30 softball and hardball (Official Irish 4-Wall, Softball, Hardball & Wallball Playing Rules (2025), Official Irish 4-Wall, Softball, Hardball & Wallball Source: GAA Handball Playing Rules: 4-Wall, Wallball, 60x30 Softball and Hardball (Wexford GAA copy), file dated 29 May 2025 (seen 28 October 2026)
2026
- 2026: World Wallball Championships (World Wallball Championships); USWA rules revised 22 Oct 2026. Source: United States Wall Ball Association, "Meet the Champions | 2026 World Wallball Championships" (seen 28 October 2026)
- 2026: USHA national four-wall champions listed through 2026 (USHA national four-wall handball championships). Source: US Handball Association, "National Champions" (seen 28 October 2026)
- 2026: USWA playing rules 'Revised October 22, 2026' (USWA playing rules (2026): 21 rules, three timeouts) and a World Wallball Championships (World Wallball Championships, 2026; hosted by ICHA with the WHC). Source: United States Wall Ball Association, "Rules & Conduct" (seen 27 October 2026)
- June 2026: A re-laid-out version of the 9 Feb 2025 rules (the four 2026-06 editions: GAA Handball Playing Rules (2025), GAA Handball Playing Rules (2025), GAA Handball Playing Rules (2025), GAA Handball Playing Rules (2025)): Rule 1.1 lists Source: GAA Handball Playing Rules: 4-Wall, Wallball, 60x30 Softball and Hardball, file dated 25 June 2026 (seen 28 October 2026)
Championships held
- All-Ireland 4-Wall Championships
- All-Ireland 60x30 Softball Championships
- All-Ireland Hardball Championships
- King of the Courts
- USHA national four-wall handball championships
- USHA national one-wall handball championships
- USHA national three-wall handball championships
- Wallball Open Irish Nationals
- Wallball Senior Championships
- World Wallball Championships