The following is a list of bridges over the River Lagan in Northern Ireland listed going upstream from Belfast Lough.
Download coordinates as: (as part of mill complex) (as part of mill complex) Lattice girder bridge Arch bridge Arch bridge Arch bridge Arch bridge Arch bridge Arch bridge Arch bridge Arch bridge Arch bridge Viaduct Arch bridge Arch bridge Arch bridge Arch bridge Arch bridge Arch bridge