January
U-18 World Cup Qualifier - Oceania
Baseball
Agana (GUM)
22/01/2019 - 27/01/2019
February
March
Africa Baseball Olympic Pre-Qualifier - Zone West
Baseball
Labone (GHA)
22/03/2019 - 24/03/2019
April
Africa Baseball Olympic Pre-Qualifier - Zone East
Baseball
Nairobi (KEN)
05/04/2019 - 07/04/2019
Africa Baseball Olympic Pre-Qualifier - Zone South
Baseball
Johannesburg (RSA)
23/04/2019 - 26/04/2019
May
Africa Baseball Olympic Pre-Qualifier - Finals
Baseball
Johannesburg (RSA)
01/05/2019 - 05/05/2019
Women's Softball Asia Cup
Softball
Jakarta (INA)
01/05/2019 - 07/05/2019
Africa Softball Olympic Pre-Qualifier
Softball
Tshwane (RSA)
12/05/2019 - 17/05/2019
June
XVI Men's Softball World Championship
XVI Men's Softball World Championship

Softball
Prague, Havlickuv Brod (CZE)
13/06/2019 - 23/06/2019
July
Canada Cup
Softball
Surrey, BC (CAN)
05/07/2019 - 14/07/2019
Europe/Africa Softball Olympic Qualifier
Europe/Africa Softball Olympic Qualifier

Softball
Utrecht (NED)
23/07/2019 - 27/07/2019
V U-12 Baseball World Cup
V U-12 Baseball World Cup

Baseball
Tainan (TPE)
26/07/2019 - 04/08/2019
August
XIII U-19 Women's Softball World Cup
XIII U-19 Women's Softball World Cup

Softball
Irvine, CA (USA)
11/08/2019 - 17/08/2019
Americas Softball Olympic Qualifier
Americas Softball Olympic Qualifier

Softball
Surrey (CAN)
25/08/2019 - 01/09/2019
XXIX U-18 Baseball World Cup
XXIX U-18 Baseball World Cup

Baseball
Gijang City (KOR)
30/08/2019 - 08/09/2019
September
U-18 Men's Softball Asia Cup
Softball
Singapore, (SGP)
07/09/2019 - 15/09/2019
Europe/Africa Baseball Olympic Qualifier
Europe/Africa Baseball Olympic Qualifier

Baseball
Bologna, Parma (ITA)
18/09/2019 - 22/09/2019
Asia/Oceania Softball Olympic Qualifier
Asia/Oceania Softball Olympic Qualifier

Softball
Shanghai (CHN)
24/09/2019 - 29/09/2019
October
November
II Premier12
II Premier12

Baseball
JPN, KOR, MEX, TPE
02/11/2019 - 17/11/2019
U-18 Women's Softball Asia Cup
Softball
Guizhou, (CHN)
04/11/2019 - 10/11/2019
III WBSC Congress 2019
WBSC
Sakai City (JPN)
19/11/2019 - 21/11/2019
December