Travel and quarantine restrictions prevent them from isolating in their own state, so both will head north for their closed training camps.
The sides - the AFL's two clubs from South Australia - are known for their ill-tempered contests both on and off the field of play, famously brawling outside a hotel the morning after a match in 2002.
So, is housing such bitter rivals together the wisest decision?
"We have enormous respect for the team, for the Crows, absolutely enormous respect. But we just don't like you," Port Adelaide chairman David Koch said.