Civic Library’s Mezzanine Room is a 30-person open-plan bookable space at Civic Square, London Circuit in central Canberra. Libraries ACT says kitchen facilities are limited and the room is normally available after library hours only, with after-hours wheelchair access. A critical current issue is that Civic Library has been temporarily closed since late October 2026 after water damage; the library authority expects reopening in December 2026 and says existing room-booking customers are being contacted about alternatives. The listing must not imply that Mezzanine Room hires are available during this closure. Reopening date, condition of the space and future booking access should be reconfirmed with Libraries ACT.