THE AFL has announced the fixture for week three of the 2017 Toyota AFL Finals Series, with preliminary finals to be played in Adelaide and Melbourne.

Minor premier Adelaide will host Geelong at Adelaide Oval on Friday, September 22, after the Cats ended the Swans' charge at the MCG. 

Meanwhile, Richmond will host Greater Western Sydney at the MCG on Saturday, September 23 following the Giants' huge win over West Coast at Spotless Stadium. 

• Full finals ticketing information here

Week 3 Toyota AFL Finals Series

Friday, September 22

First preliminary final 
Adelaide v Geelong at Adelaide Oval, 7.20pm ACST

Saturday, September 23

Second preliminary final
Richmond v Greater Western Sydney at the MCG, 4.45pm AEST