| Round | Date | Step H | Home | HS | – | AS | Away | Step A |
|---|---|---|---|---|---|---|---|---|
| 1st Round | Tue, Sep 8, 2026 | 6 | Okehampton Argyle | – | Millbrook AFC | 6 | ||
| 1st Round | Wed, Sep 9, 2026 | 6 | Wendron United | – | Hayle | 6 | ||
| 2nd Round | Fri, Oct 16, 2026 | 6 | Camelford | – | Launceston | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | AFC St Austell | – | Wadebridge Town | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Bude Town | – | Helston Athletic | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Callington Town | – | Bridport | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Cullompton Rangers | – | Holsworthy | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Dobwalls | – | Stoke Gabriel & Torbay Police | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Falmouth Town Reserves | Wendron United / Hayle | ||||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Honiton Town | – | Ilfracombe Town | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Ilminster Town | – | University of Exeter | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Mousehole | – | Torridgeside | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Newton Abbot Spurs | – | Penzance | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | Okehampton Argyle / Millbrook AFC | – | Middlezoy Rovers | 6 | |||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Bishops Lydeard | – | Axminster Town | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | St Mawgan | – | Torrington | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Sticker | – | Crediton United | 6 | ||
| 2nd Round | Sat, Oct 17, 2026 | 6 | Teignmouth | – | Elburton Villa | 6 | ||
| 3rd Round | ||||||||
| 3rd Round | ||||||||
| 3rd Round | ||||||||
| 3rd Round | ||||||||
| 3rd Round | ||||||||
| 3rd Round | ||||||||
| 3rd Round | ||||||||
| 3rd Round | ||||||||
| Quarter Finals | ||||||||
| Quarter Finals | ||||||||
| Quarter Finals | ||||||||
| Quarter Finals | ||||||||
| Semi Finals | ||||||||
| Semi Finals | ||||||||
| Final |