| 12 Apr - 1 Dec | 第六届河南省科技体育项目学校定向锦标赛暨第十届定向冠军赛（测试） |  指北针 | Henan | | nat | | M | |  |
| 3 Jul - 12 Jul | 2020年香港野外定向會網上沿徑定向(精確賽 )第二回 - 探索世界遺產 HKOC Online TrailO (PreO) 2020 Series II - Explore World Heritage |  Hong Kong Orienteering Club | Hong Kong | FT | loc | | P | | |
| 11 Jul | Pro-Active Fun Orienteering 2020 - Mobile-O Pro-Active 短距離繽Fun賽 2020 - 電話定向 暨 短距離定向練習賽 |  Pro-Active Orienteering Club | Hong Kong | | club | T | S | 4/7 | |
| 20 Jul | NVii Y2Y Park Orienteering Tournament 2020 - Pre-race Training 1 NVii Y2Y 公園定向巡迴賽 2020 - 賽前訓練 1 |  Y2Y Orienteering Development and Training Center | Hong Kong | | loc | | S | | |
| 25 Jul | NVii Y2Y Park Orienteering Tournament 2020 Stage 1 NVii Y2Y 公園定向巡迴賽 2020 第一站 | Y2Y Orienteering Development and Training Center | Hong Kong | | loc | | S | 18/7 | |
| 2 Aug | 香港週年沿徑定向入圍賽 (精確賽) -馬鞍山 Hong Kong Annual Trail Orienteering Qualification (PreO) - Ma On Shan |  Orienteering Association of Hong Kong
 Orienteering Seeds HK | Hong Kong | T | loc | | P | 25/7* | |
| 2 Aug | Trimtex x OS Sprint Challenge 2020 | Orienteering Seeds HK | Hong Kong | | club | | S | 19/7 | |
| 5 Aug | NVii Y2Y Park Orienteering Tournament 2020 - Pre-race Training 2 NVii Y2Y 公園定向巡迴賽 2020 - 賽前訓練 2 | Y2Y Orienteering Development and Training Center | Hong Kong | | loc | | S | | |