League OneCoventry City will groundshare at ChampionshipBirmingham City's St Andrew's for the 2019-20 season after failing to agree a deal to stay at the Ricoh Arena.
They had hoped to remain in Coventry but said the deadline for an agreement with Ricoh landlords Wasps has passed.
A club statement said a groundshare was necessary for Coventry to retain their place in the English Football League.
"We know full well that this is a very sad day for Coventry City and Sky Blues supporters," the statement added.
"This decision was our last resort and was made to ensure the club can fulfil its fixtures next season.
"We are incredibly disappointed and extremely frustrated that continuing differences between our owners Sisu and Wasps, and also Coventry City Council, could not be set aside to allow for a deal to play the club's home games at the Ricoh Arena.
"The Ricoh Arena is the stadium built to be the football club's home, and our fans should be able to watch their team play in the city that we are proud to represent.
"However, in order for a deal to be agreed between landlord and tenant, the conditions for the deal need to be deliverable by the tenant. What the landlord requested of CCFC's owners and ultimately, the club, was simply not deliverable."
