ROUNDS 20, 21 and 22 of the AFL fixture have been locked in and it’s shaping up to be a trio of blockbuster games for the Blues. 

Carlton will face Adelaide, Brisbane and Melbourne in Rounds 20-22, with two interstate trips and a big MCG game on the cards. 

Round 20 will see the Blues face the Crows at Adelaide Oval on Saturday 30 July. 

Kicking off at 7:30pm (AEST), the Blues will be looking to break their Adelaide Oval duck in a return bout with the Crows after a comprehensive win back in Round 8.

Traveling for a second week in a row, the Blues will then take on the Lions at the Gabba on Sunday 7 August. 

Taking place on Sunday at 3:20pm AEST, it promises to be an intriguing battle between Carlton and Brisbane, with both sides sitting in the top eight as of Round 14. 

In the penultimate round for the season, it's another exciting test for Michael Voss' side.

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Coming up against the reigning premier in Melbourne, Carlton will be facing another accomplished foe on Saturday 13 August. 

In a prime-time slot of 7:25pm AEST, it is a game Bluebaggers will not want to miss, as the Blues put themselves to the test one of the best sides in the competition. 

Details for the Round 23 clash with Collingwood will be confirmed at a later date.