# List of number-one country albums of 2021 (Australia)

These are the Australian Country number-one albums of 2021, per the ARIA Charts.
| Issue date | Album | Artist |
| 4 January | What You See Ain't Always What You Get | Luke Combs |
| 11 January | What You See Ain't Always What You Get | Luke Combs |
| 18 January | Dangerous: The Double Album | Morgan Wallen |
| 25 January | Dangerous: The Double Album | Morgan Wallen |
| 1 February | Dangerous: The Double Album | Morgan Wallen |
| 8 February | Dangerous: The Double Album | Morgan Wallen |
| 15 February | Dangerous: The Double Album | Morgan Wallen |
| 22 February | Dangerous: The Double Album | Morgan Wallen |
| 1 March | Songs from the Highway One | Adam Harvey |
| 8 March | Dangerous: The Double Album | Morgan Wallen |
| 15 March | What You See Ain't Always What You Get | Luke Combs |
| 22 March | What You See Ain't Always What You Get | Luke Combs |
| 29 March | The World Today | Troy Cassar-Daley |
| 5 April | What You See Ain't Always What You Get | Luke Combs |
| 12 April | What You See Ain't Always What You Get | Luke Combs |
| 19 April | Fearless (Taylor's Version) | Taylor Swift |
| 26 April | Fearless (Taylor's Version) | Taylor Swift |
| 3 May | Fearless (Taylor's Version) | Taylor Swift |
| 10 May | Fearless (Taylor's Version) | Taylor Swift |
| 17 May | Fearless (Taylor's Version) | Taylor Swift |
| 24 May | Where Have You Gone | Alan Jackson |
| 31 May | What You See Ain't Always What You Get | Luke Combs |
| 7 June | Raw | Shannon Noll |
| 14 June | What You See Ain't Always What You Get | Luke Combs |
| 21 June | What You See Ain't Always What You Get | Luke Combs |
| 28 June | What You See Ain't Always What You Get | Luke Combs |
| 5 July | What You See Ain't Always What You Get | Luke Combs |
| 12 July | What You See Ain't Always What You Get | Luke Combs |
| 19 July | What You See Ain't Always What You Get | Luke Combs |
| 26 July | What You See Ain't Always What You Get | Luke Combs |
| 2 August | What You See Ain't Always What You Get | Luke Combs |
| 9 August | Kids on Cassette | The Wolfe Brothers |
| 16 August | What You See Ain't Always What You Get | Luke Combs |
| 23 August | What You See Ain't Always What You Get | Luke Combs |
| 30 August | Gone Fishin' | Slim Dusty |
| 6 September | What You See Ain't Always What You Get | Luke Combs |
| 13 September | What You See Ain't Always What You Get | Luke Combs |
| 20 September | Star-Crossed | Kacey Musgraves |
| 27 September | What You See Ain't Always What You Get | Luke Combs |
| 4 October | Darlinghurst | Darlinghurst |
| 11 October | Fearless (Taylor's Version) | Taylor Swift |
| 18 October | What You See Ain't Always What You Get | Luke Combs |
| 25 October | What You See Ain't Always What You Get | Luke Combs |
| 1 November | Breakin' Hearts | Hayley Jensen |
| 8 November | What You See Ain't Always What You Get | Luke Combs |
| 15 November | What You See Ain't Always What You Get | Luke Combs |
| 22 November | Red (Taylor's Version) | Taylor Swift |
| 29 November | Red (Taylor's Version) | Taylor Swift |
| 6 December | Red (Taylor's Version) | Taylor Swift |
| 13 December | Red (Taylor's Version) | Taylor Swift |
| 20 December | Red (Taylor's Version) | Taylor Swift |
| 27 December | Red (Taylor's Version) | Taylor Swift |