The ice rink at Grimsby Leisure Centre is closed after its cooling system failed.
North East Lincolnshire Council said work was underway to rectify the problem and would update customers in the coming days.
It blamed the age and condition of the site for the latest closure.
The rink as well as the pool was closed for a number of days last month after a pipe burst in the ceiling void.
A statement from the authority said: "Grimsby Leisure Centre's ice rink is currently closed due to a technical fault with the cooling mechanism.
"Contractors are working to rectify the problem and we hope to have an update for customers in the coming days."
Councillor Mick Burnett, portfolio holder for culture, said: "We apologise for any inconvenience caused to customers.
"The plant and equipment that serves the ice rink is of an age and condition that incidents such as this are unforeseeable.
"We are doing all we can to repair the fault for our customers."
