The Victoria Road Recreation Centre is set to reopen on Saturday.
The official ribbon-cutting ceremony takes place at 11 a.m., with city dignitaries on hand. The facility will be open for self-guided tours until 4 p.m. Saturday.
A free public swim is also available from 11:30 a.m. to 3:30 p.m.
The facility has been closed for 15 months while it underwent a $15.1 million upgrade.