| Competition: | Scot-Ads Highland League |
| Season: | 2009–10 |
| Winners: | Buckie Thistle |
| League Topscorer: | 30 – Barry Somers (Formartine United)[1] |
| Biggest Home Win: | Clachnacuddin 8–0 Strathspey Thistle & Buckie Thistle 8–0 Fort William |
| Biggest Away Win: | Strathspey Thistle 0–9 Nairn County |
| Highest Scoring: | Cove Rangers 7–3 Lossiemouth & Lossiemouth 8–2 Brora Rangers |
| Total Goals: | 1159 |
| Average Goals: | 3.79 |
| Longest Wins: | 9 – Fraserburgh |
| Longest Unbeaten: | 18 – Buckie Thistle |
| Longest Losses: | 11 – Fort William & Rothes |
| Prevseason: | 2008–09 |
| Nextseason: | 2010–11 |
The 2009–10 Highland Football League was competed for by 18 teams. This is three-up on the previous season after Formartine United, Strathspey Thistle and Turriff United were voted in.[2] Buckie Thistle won the league on 1 May 2010 after a 3–0 win over Wick Academy.[3] Strathspey Thistle, one of the new teams, finished bottom in their first season.