| Month |
Dates |
Events |
| January 2025 |
5 - 14 |
2025 IBF World Cup, Hong Kong, China |
| January |
15 - 20 |
Muscat International Open Bowling Championships, Oman |
| January |
17 - 24 |
2025 IBF Para Bowling World Championships, Hong Kong, China |
| February |
11 - 16 |
Sarawak Hornbill Team Cup Challenge 2025, Kuching, Sarawak, Malaysia |
| February |
17 - 23 |
11th DIBC Open Bowling Tournament 2025, Dubai, UAE |
| March |
5 - 9 |
2nd Formosa International Bowling Classic 2024, Taoyuan, Chinese Taipei |
| April |
7 - 13 |
43rd Malaysian International Open (Youth & Senior Divisions), Kuala Lumpur, Malaysia |
| April |
14 - 20 |
43rd Malaysian International Open (Open & Graded Divisions), Kuala Lumpur, Malaysia |
| April |
23 - 26 |
3rd Sonic International Classic 2025, Singapore |
| May |
1 - 4 |
Ampang Superbowl International Anniversary 2025, Malaysia
|
| May |
5 - 10 |
3rd H.S. Khalid Bin Hamad Bowling Tournament, Manama, Bahrain |
| May |
13 - 18 |
Sarawak International Skills Challenge 2025, Miri, Sarawak, Malaysia |
| May |
Cancelled |
2025 Korea International Open, Incheon, Korea |
| May |
Cancelled |
2nd BPAK Senior International Open, Korea |
| May/Jun |
26 - 1 |
Kuala Lumpur International Open Bowling Championship 2025, Kuala Lumpur, Malaysia |
| May/Jun |
30 - 6 |
55th Singapore International Open 2025 (Under 12, 16, 18 & Youth Divisions), Singapore |
| June |
6 - 9 |
55th Singapore International Open 2025 (Graded & Senior Divisions), Singapore |
| June |
10 - 13 |
55th Singapore International Open 2025, (Open Division), Singapore |
| June |
15 - 22 |
2025 IBF Youth World Cup, Helsingborg, Sweden |
| June |
23 - 28 |
2025 Macao-China International Open Bowling Championships, Macau, China |
| Jun/Jul |
27 - 5 |
48th Hong Kong International Open, Hong Kong, China |
| July |
6 - 8 |
U22 Hong Kong Storm Cup 2025, Hong Kong, China |
| July |
11 - 17 |
49th MWA-Thailand International Open (For Youth Division), Bangkok |
| July |
17 - 20 |
49th WMA-Thailand International Open, Bangkok (For Graded & Senior Division) |
| July |
21 - 24 |
49th WMA-Thailand International Open, Bangkok (For Open Division) |
| Jul/Aug |
25 - 2 |
24th Asian Junior Tenpin Bowling Championships, Doha, Qatar |
| August |
6 - 8 |
U22 8th Fukuoka Summer Cup Bowling Tournament 2025 , Fukuoka, Japan |
| August |
20 - 27 |
22nd Asian Youth Tenpin Bowling Championships, Kuala Lumpur, Malaysia |
| August |
21 - 26 |
4th Andong Cup International Open Bowling Tournament, Andong, Korea |
| Aug/Sep |
30 - 5 |
2nd Asian Para Tenpin Bowling Championships, Kuala Lumpur, Malaysia |
| September |
8 - 13 |
Sarawak International Open 2025, Kuching, Sarawak, Malaysia |
| September |
16 - 19 |
5th Megalanes Senior Masters 2025, Kuala Lumpur, Malaysia |
| October |
13 - 24 |
2025 IBF World Senior Championships, Reno, Nevada, USA |
| October |
24 - 26 |
3rd Storm Spinner Cup 2025, Kuala Lumpur, Malaysia |
| October |
27 - 29 |
Kuala Lumpur International Bowling Classic 2025, Kuala Lumpur, Malaysia |
| November |
2 - 8 |
H.H. Amir Cup 2025, Doha, Qatar |
| November |
9 - 16 |
37th Asian Intercity Bowling Championship, Jakarta, Indonesia |
| Nov/Dec |
24 - 5 |
HKGX 2025 IBF World Championships, Hong Kong, China |
| December |
8 - 14 |
25th MILO Storm U22 International Junior All-Stars Bowling C'ships, Kuala Lumpur, Malaysia |
| December |
14 - 19 |
33rd South East Asian Games, Bangkok, Thailand |
Official International Bowling Federation Championships