| 28 Nov | OPEN INTERNACIONAL DE ORIENTACIÓN CUENCA |  Ecuador | South America | F | World Ranking Event | S | | |
| 29 Nov | OPEN INTERNACIONAL DE ORIENTACIÓN CUENCA | Ecuador | South America | F | World Ranking Event | M | | |
| 6 Dec | 2025 Dinghai Foot-O World Ranking Event #1 |  China | Asia | F | World Ranking Event | S | 1/12 | |
| 6 Dec | Hong Kong Annual Trail Orienteering Championships 2025 (Pre O) cum World Ranking Event |  Hong Kong China | Asia | T | World Ranking Event | P | | |
| 7 Dec | 2025 Dinghai Foot-O World Ranking Event #2 | China | Asia | F | World Ranking Event | S | 1/12 | |
| 7 Dec | Hong Kong Annual Trail Orienteering Championships 2025 (Temp O) cum World Ranking Event | Hong Kong China | Asia | T | World Ranking Event | T | | |
| 13 Dec | Kainuu Ski O Week, long |  Finland | Europe | S | World Ranking Event | L | | |
| 13 Dec | Sjusjørennet 2025 sprint |  Norway | Europe | S | World Ranking Event | S | | |
| 14 Dec | Kainuu Ski O Week, middle | Finland | Europe | S | World Ranking Event | M | | |
| 14 Dec | Sjusjørennet 2025 mellom | Norway | Europe | S | World Ranking Event | M | | |
| 25 Dec | Hong Kong Annual Orienteering Championships 2025 (Middle) | Hong Kong China | Asia | F | World Ranking Event | M | 7/12* | |
| 26 Dec | Hong Kong Annual Orienteering Championships 2025 (Sprint) | Hong Kong China | Asia | F | World Ranking Event | S | 7/12* | |
| 28 Dec | Hong Kong Annual Orienteering Championships 2025 (Long) | Hong Kong China | Asia | F | World Ranking Event | L | 7/12* | |
| 29 Dec | 8. Ski-OL Val Mustair |  Switzerland | Europe | S | World Ranking Event | S | 22/12 | |
| 30 Dec | Big 5 O-week |  South Africa | Africa | F | World Ranking Event | M | 30/11 | |
| 30 Dec | 9. Ski-OL Val Mustair | Switzerland | Europe | S | World Ranking Event | M | 22/12 | |
| 31 Dec | 10. Ski-OL Val Mustair | Switzerland | Europe | S | World Ranking Event | M | 22/12 | |
| 2 Jan | Big 5 O-week | South Africa | Africa | F | World Ranking Event | S | | |
