No car parking will be available at the MCG for Sunday afternoon's clash between Carlton and Essendon.
The decision was made on Saturday to close the car park after heavy rain fell on Saturday afternoon, in order to preserve the condition of the park.
Heavy falls followed throughout Saturday night and are expected to continue on Sunday.
The Bureau of Meterology has forecast between 20 and 40 millimetres of rain on Sunday, with strong winds and a possible thunderstorm.
Fans are advised to take public transport or park elsewhere near the ground.