| Club: | Ross County |
| Season: | 2020–21 |
| Manager: | Stuart Kettlewell (until 19 December) John Hughes |
| Mgrtitle: | Manager |
| Chairman: | Roy MacGregor |
| Chrtitle: | Chairman |
| Stdtitle: | Ground |
| Stadium: | Victoria Park Dingwall, Ross-shire (Capacity: 6,541) |
| League: | Scottish Premiership |
| League Result: | 10th |
| Cup2: | Scottish League Cup |
| Cup2 Result: | Quarter-finals |
| Cup5: | Scottish Cup |
| Cup5 Result: | Third round |
| League Topscorer: | Oli Shaw (6) |
| Season Topscorer: | Oli Shaw (8) |
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| Prevseason: | 2019–20 |
| Nextseason: | 2021–22 |
The 2020–21 season is Ross County's second consecutive season in the Scottish Premiership and the club's 8th season overall in the top flight of Scottish football. Ross County will also compete in the Scottish Cup and Scottish League Cup. Stuart Kettlewell was sacked as the club's manager on 19 December, after a defeat to Hamilton.[1] John Hughes was appointed as the new manager on 21 December.[2]
See main article: 2020–21 Scottish Premiership.
See main article: 2020–21 Scottish League Cup.
See main article: 2020–21 Scottish Cup.
As of 16 May 2021|-|colspan="10"|Players who left the club during the season|-|-|}
| Rank | No. | Nat. | Po. | Name | League | Cup | League Cup | Total | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 8 | FW | 6 | 0 | 2 | 8 | |||
| 2 | 9 | FW | 5 | 1 | 1 | 7 | |||
| 3 | 27 | FW | 2 | 0 | 4 | 6 | |||
| 4 | 26 | FW | 4 | 0 | 0 | 4 | |||
| 19 | MF | 3 | 0 | 1 | 4 | ||||
| 16 | DF | 2 | 0 | 2 | 4 | ||||
| 7 | 6 | MF | 2 | 0 | 0 | 2 | |||
| 7 | MF | 2 | 0 | 0 | 2 | ||||
| 11 | MF | 2 | 0 | 0 | 2 | ||||
| 24 |  | MF | 1 | 0 | 1 | 2 | |||
| 12 | DF | 1 | 0 | 1 | 2 | ||||
| 17 | MF | 0 | 0 | 2 | 2 | ||||
| 11 | 14 | FW | 1 | 0 | 0 | 1 | |||
| 20 | MF | 1 | 0 | 0 | 1 | ||||
| 25 | DF | 1 | 0 | 0 | 1 | ||||
| 4 |  | DF | 1 | 0 | 0 | 1 | |||
| Own Goals | 1 | 0 | 0 | 1 | |||||
| Total | 35 | 1 | 14 | 50 | |||||
| As of 16 May 2021 | |||||||||
| Date | Player | From | Fee |
|---|---|---|---|
| Stephen Kelly | Rangers | Loan | |
| Arda Kardzhali | Free[4] | ||
| Oldham Athletic | Free | ||
| Gillingham | Free[5] | ||
| Inverness Caledonian Thistle | Free[6] [7] | ||
| Celtic | Loan | ||
 Michael O'Connor | Waterford | Undisclosed | |
| 2 October 2020 | Jermaine Hylton | Motherwell | Free |
| Birmingham City | Loan[8] | ||
| Peterborough United | Free[9] | ||
 | St Mirren | Free[10] | |
| | Oldham Athletic | Free[11] [12] | |
| Leo Hjelde | Celtic | Loan[13] | |
| Blackburn Rovers | Loan[14] | ||
| Motherwell | Free[15] | ||
| Date | Player | To | Fee |
|---|---|---|---|
| Retired | Free[16] | ||
| Declan McManus | Dunfermline Athletic | Free[17] | |
| Partick Thistle | Free[18] [19] | ||
| St Mirren | Free[20] [21] | ||
| Lewis Spence | Scunthorpe United | Free | |
| St Mirren | Free[22] | ||
| Joe Chalmers | Ayr United | Undisclosed | |
| Livingston | Free[23] [24] | ||
| Falkirk | Free[25] | ||
| 18 November 2020 | Adam Mackinnon | Loan | |
| 18 November 2020 | Logan Ross | Loan | |
| 20 November 2020 | Liam Fontaine | Free[26] | |
| | Shelbourne | Free[27] | |
| Coventry City | Undisclosed[28] | ||
| 31 January 2021 | £300,000[29] | ||