|
| Sep 3: Bulgaria: BBL Division A starts |
| Sep 5: Scotland: SBC starts |
| Sep 5: Belgium: Top Division I starts |
| Sep 5: Belgium: Top Division II starts |
| Sep 6: U Sports: starts |
| Sep 8: Guatemala: Liga Metropolitana starts |
| Sep 14: El Salvador: Liga MB - Clausura starts |
| Sep 16: Luxembourg: Nationale 2 starts |
| Sep 18: Australia: NBL starts |
| Sep 18: France: ProB starts |
| Sep 19: Norway: BLNO starts |
| Sep 19: Poland: 1Liga starts |
| Sep 19: Estonia: 1 Liiga starts |
| Sep 19: Czech Republic: 1Liga starts |
| Sep 19: France: NM1 starts |
| Sep 20: Luxembourg: LBBL starts |
| Sep 20: Turkey: TBL starts |
| Sep 20: Italy: Serie A2 starts |
| Sep 20: Italy: Serie B Nazionale starts |
| Sep 20: Switzerland: U18 League starts |
| Sep 23: European North Basketball League starts |
| Sep 23: Argentina: LDD starts |
| Sep 25: EYBL U16 starts |
| Sep 26: BNXT League starts |
| Sep 26: Czech Republic: NBL starts |
| Sep 26: Belarus: Premier League starts |
| Sep 26: Germany: BBL starts |
| Sep 26: Germany: ProA starts |
| Sep 26: Hungary: B Red starts |
| Sep 26: Hungary: B Green starts |
| Sep 26: Japan: B3 League starts |
| Sep 27: Croatia: Premijer Liga starts |
| Sep 27: Slovakia: Tipos SBL starts |
| Sep 27: Switzerland: SBL starts |
| Sep 27: Austria: BSL starts |
| Sep 27: Turkey: BSL starts |
| Sep 27: France: Betclic ELITE ProA starts |
| Sep 27: Slovenia: Liga OTP banka starts |
| Sep 27: Hungary: A Division starts |
| Sep 27: Moldova: Superleague starts |
| Sep 27: United Kingdom: NBL D1 starts |
| Sep 27: Slovenia: 2SKL starts |
| Sep 27: Spain: Primera FEB starts |
| Sep 27: Switzerland: NLB starts |
| Sep 27: Germany: ProB starts |
| Sep 27: Czech Republic: U19 League starts |
| Sep 27: Austria: U19 League starts |
| Sep 28: VTB United League starts |
| Sep 28: Argentina: La Liga starts |
| Sep 29: Russia: Superleague starts |
| Sep 30: Eurocup starts |
| Sep 30: Lat-Est BL starts |
| Sep 30: Euroleague starts |
|
| Oct 1: Romania: Liga Nationala starts |
| Oct 2: Iceland: Subway League starts |
| Oct 2: EYBL U17 starts |
| Oct 2: EYBL U20 starts |
| Oct 2: Poland: OBL starts |
| Oct 2: South Korea: KBL starts |
| Oct 2: Lithuania: NKL starts |
| Oct 3: Japan: B1 League starts |
| Oct 3: Saudi Arabia: SBL starts |
| Oct 3: Finland: Korisliiga starts |
| Oct 3: ABA League starts |
| Oct 3: Thailand: TGBL starts |
| Oct 4: Portugal: Liga Betclic starts |
| Oct 4: Cyprus: ECOMMBX BL starts |
| Oct 4: North Macedonia: Prva Liga starts |
| Oct 4: Lithuania: LKL starts |
| Oct 4: Serbia: KLS starts |
| Oct 4: Spain: Liga Endesa starts |
| Oct 4: Greece: Elite League starts |
| Oct 4: Austria: 2.Bundesliga starts |
| Oct 4: Portugal: Proliga starts |
| Oct 4: Thailand: TGBL starts |
| Oct 4: Greece: National League 1 starts |
| Oct 4: Spain: Segunda FEB starts |
| Oct 5: Italy: Serie A starts |
| Oct 5: Lithuania: U18 League starts |
| Oct 7: Basketball Champions League - Group Stage starts |
| Oct 7: ABA League 2 starts |
| Oct 8: East Asia Super League starts |
| Oct 8: Philippines: PBA starts |
| Oct 8: Israel: National League starts |
| Oct 8: Slovenia: U20 League starts |
| Oct 8: United Kingdom: EABL U19 starts |
| Oct 9: Uruguay: LUB starts |
| Oct 9: Iceland: Division I starts |
| Oct 9: Finland: 1st Division A starts |
| Oct 9: Finland: 1st Division B starts |
| Oct 10: Georgia: Superleague starts |
| Oct 10: Dominican Republic: LDC 1 starts |
| Oct 11: Kazakhstan: National League starts |
| Oct 11: Bosnia: Division I starts |
| Oct 11: Taiwan: TPBL starts |
| Oct 11: Croatia: Prva Liga starts |
| Oct 11: United Kingdom: BCB starts |
| Oct 12: Israel: Winner League starts |
| Oct 12: Germany: NBBL (U19 League) starts |
| Oct 13: West Asia Super League starts |
| Oct 13: Russia: Higher League starts |
| Oct 14: FIBA Europe Cup - Group Stage starts |
| Oct 14: China: NPBDL starts |
| Oct 18: Brazil: NBB starts |
| Oct 20: Qatar: QBL starts |
| Oct 21: NBA starts |
| Oct 23: Hong Kong: D1 starts |
| Oct 24: MBL starts |
| Oct 25: Ukraine: Higher League starts |
| Oct 25: Montenegro: Prva B starts |
| Oct 26: OTE starts |
| Oct 31: Argentina: La Liga Argentina starts |
|
| Nov 1: Thailand: TEBA starts |
| Nov 7: NBA G League starts |
| Nov 16: Lithuania: U19 League starts |
| Nov 19: FIBA Europe Cup - Group Stage ends |
| Nov 27: Basketball Champions League - Group Stage ends |
| Nov 28: ABA League U19 starts |
| Nov 28: Italy: NextGen Cup starts |
| Nov 28: Guatemala: Liga Metropolitana ends |
| Nov 30: Thailand: TGBL ends |
|
| Dec 1: El Salvador: Liga MB - Clausura ends |
| Dec 2: Italy: NextGen Cup ends |
| Dec 7: China: NPBDL ends |
| Dec 10: Thailand: TEBA ends |
| Dec 11: Basketball Champions League Americas starts |
| Dec 12: China: CBA starts |
| Dec 14: Thailand: TGBL ends |
| Dec 19: Philippines: PBA ends |
| Dec 20: Dominican Republic: LDC 1 ends |
|
| Jan 1: Hong Kong: D1 ends |
| Jan 1: Switzerland: U18 League ends |
| Jan 17: Czech Republic: NBL ends |
| Jan 25: Finland: Korisliiga ends |
| Jan 30: Czech Republic: 1Liga ends |
|
| Feb 1: Belarus: Premier League ends |
| Feb 1: ABA League U19 ends |
| Feb 1: Bulgaria: BBL Division A ends |
| Feb 1: Ukraine: Higher League ends |
| Feb 1: Switzerland: NLB ends |
| Feb 1: Lithuania: U19 League ends |
| Feb 2: Lithuania: NKL ends |
| Feb 6: Saudi Arabia: SBL ends |
| Feb 7: Austria: BSL ends |
| Feb 7: Lat-Est BL ends |
| Feb 9: ABA League ends |
| Feb 10: OTE ends |
| Feb 11: European North Basketball League ends |
| Feb 11: Eurocup ends |
| Feb 11: United Kingdom: EABL U19 ends |
| Feb 12: East Asia Super League ends |
| Feb 14: Slovenia: Liga OTP banka ends |
| Feb 15: Germany: NBBL (U19 League) ends |
| Feb 18: Luxembourg: Nationale 2 ends |
| Feb 20: Australia: NBL ends |
| Feb 20: France: NM1 ends |
| Feb 21: U Sports: ends |
| Feb 28: MBL ends |
|
| Mar 1: Uruguay: LUB ends |
| Mar 1: Georgia: Superleague ends |
| Mar 1: Moldova: Superleague ends |
| Mar 1: Qatar: QBL ends |
| Mar 1: West Asia Super League ends |
| Mar 1: Basketball Champions League Americas ends |
| Mar 1: Austria: U19 League ends |
| Mar 1: Argentina: LDD ends |
| Mar 2: Brazil: NBB ends |
| Mar 4: North Macedonia: Prva Liga ends |
| Mar 6: ABA League 2 ends |
| Mar 6: Estonia: 1 Liiga ends |
| Mar 7: Croatia: Premijer Liga ends |
| Mar 7: Cyprus: ECOMMBX BL ends |
| Mar 8: Norway: BLNO ends |
| Mar 8: United Kingdom: NBL D1 ends |
| Mar 14: Montenegro: Prva B ends |
| Mar 14: Slovenia: 2SKL ends |
| Mar 15: Scotland: SBC ends |
| Mar 15: Finland: 1st Division A ends |
| Mar 15: Austria: 2.Bundesliga ends |
| Mar 20: Iceland: Division I ends |
| Mar 22: Finland: 1st Division B ends |
| Mar 26: Iceland: Subway League ends |
| Mar 27: Argentina: La Liga Argentina ends |
| Mar 28: NBA G League ends |
| Mar 28: Kazakhstan: National League ends |
| Mar 28: Russia: Superleague ends |
| Mar 28: Russia: Higher League ends |
| Mar 28: Czech Republic: U19 League ends |
| Mar 28: Germany: ProB ends |
|
| Apr 1: Portugal: Proliga ends |
| Apr 1: Lithuania: U18 League ends |
| Apr 2: EYBL U17 ends |
| Apr 2: EYBL U16 ends |
| Apr 2: EYBL U20 ends |
| Apr 2: Hungary: B Green ends |
| Apr 4: Luxembourg: LBBL ends |
| Apr 4: Slovakia: Tipos SBL ends |
| Apr 4: Switzerland: SBL ends |
| Apr 4: Greece: Elite League ends |
| Apr 4: Greece: National League 1 ends |
| Apr 5: Hungary: B Red ends |
| Apr 8: South Korea: KBL ends |
| Apr 11: Hungary: A Division ends |
| Apr 12: NBA ends |
| Apr 12: United Kingdom: BCB ends |
| Apr 16: Slovenia: U20 League ends |
| Apr 17: Euroleague ends |
| Apr 17: Israel: National League ends |
| Apr 18: Bosnia: Division I ends |
| Apr 18: Croatia: Prva Liga ends |
| Apr 18: Spain: Segunda FEB ends |
| Apr 19: Belgium: Top Division I ends |
| Apr 19: Belgium: Top Division II ends |
| Apr 19: Japan: B3 League ends |
| Apr 22: VTB United League ends |
| Apr 25: Serbia: KLS ends |
| Apr 25: Poland: 1Liga ends |
| Apr 26: Portugal: Liga Betclic ends |
| Apr 26: Italy: Serie A2 ends |
| Apr 26: Italy: Serie B Nazionale ends |
| Apr 30: Israel: Winner League ends |
|
| May 1: Argentina: La Liga ends |
| May 1: Romania: Liga Nationala ends |
| May 2: Germany: ProA ends |
| May 3: Japan: B1 League ends |
| May 5: Taiwan: TPBL ends |
| May 6: Poland: OBL ends |
| May 8: Spain: Primera FEB ends |
| May 9: Turkey: BSL ends |
| May 10: Italy: Serie A ends |
| May 10: Germany: BBL ends |
| May 10: BNXT League ends |
| May 15: France: ProB ends |
| May 16: France: Betclic ELITE ProA ends |
| May 17: Lithuania: LKL ends |
| May 19: Turkey: TBL ends |
| May 28: Spain: Liga Endesa ends |
|
| Jun 1: China: CBA ends |
