| Adelaide School No. 32 | Portage la Prairie (RM) | |
| Airport Hutterite Cemetery | Portage la Prairie (RM) | Airport Colony |
| Assiniboine River Needle Dam | Portage la Prairie (RM) | Assiniboine River |
| Beaconsfield School No. 54 | Portage la Prairie (RM) | Rignold |
| Beautiful Valley School No. 924 | Portage la Prairie (RM) | |
| Belle Plain School No. 46 | Portage la Prairie (RM) | |
| Bernier School No. 718 | Portage la Prairie (RM) | St. Ambroise |
| Bethel Church / St. Mark's Methodist Cemetery | Portage la Prairie (RM) | St. Mark's |
| Bon Homme Hutterite Cemetery | Portage la Prairie (RM) | Bon Homme Colony |
| Brennan School No. 2255 | Portage la Prairie (RM) | Elm River Colony |
| Burnside and Edwin Churches Monument | Portage la Prairie (RM) | |
| Burnside Cemetery | Portage la Prairie (RM) | |
| Burnside School No. 24 | Portage la Prairie (RM) | |
| Cochrane School No. 43 | Portage la Prairie (RM) | |
| Concrete Bowstring Arch Bridge No. 367 | Portage la Prairie (RM) | La Salle River |
| Concrete Bowstring Arch Bridge No. 374 | Portage la Prairie (RM) | Mill Creek |
| Concrete Culvert Bridge No. 1403 | Portage la Prairie (RM) | |
| Concrete Culvert Bridge No. 480A | Portage la Prairie (RM) | |
| Concrete Culvert Bridge No. 480B | Portage la Prairie (RM) | |
| Connor School No. 476 | Portage la Prairie (RM) | Macdonald |
| Dale School No. 705 | Portage la Prairie (RM) | |
| Delta Beach School No. 1810 | Portage la Prairie (RM) | Delta Beach |
| Delta Waterfowl Station | Portage la Prairie (RM) | Delta Marsh |
| Dundonald School No. 1322 | Portage la Prairie (RM) | |
| East Curtis School No. 1187 | Portage la Prairie (RM) | |
| East Nairn School No. 42 | Portage la Prairie (RM) | |
| East Poplar Point School No. 15 | Portage la Prairie (RM) | Poplar Point |
| East Prospect School No. 111 | Portage la Prairie (RM) | |
| Elm River School No. 622 | Portage la Prairie (RM) | |
| Euclid School No. 187 | Portage la Prairie (RM) | |
| First Homestead in Western Canada | Portage la Prairie (RM) | |
| Flee Island Dakota Entrenchment | Portage la Prairie (RM) | |
| Flee Island School No. 527 | Portage la Prairie (RM) | |
| Forsythe Grain Elevator / Reliance Grain Elevator / Manitoba Pool Grain Elevator | Portage la Prairie (RM) | Curtis |
| Fort la Reine Monument | Portage la Prairie (RM) | |
| Fox School / Edwin School No. 735 | Portage la Prairie (RM) | |
| Gainsborough School No. 1941 | Portage la Prairie (RM) | |
| Glengarry School No. 77 | Portage la Prairie (RM) | |
| Half-Way Trees | Portage la Prairie (RM) | |
| Harold Edwards School | Portage la Prairie (RM) | Southport |
| High Bluff Methodist Cemetery | Portage la Prairie (RM) | |
| High Bluff Presbyterian Church | Portage la Prairie (RM) | |
| High Bluff Presbyterian Church / High Bluff United Church | Portage la Prairie (RM) | High Bluff |
| High Bluff Village School No. 771 | Portage la Prairie (RM) | High Bluff |
| Hill Barn / Batters Barn / Bruce Barn | Portage la Prairie (RM) | |
| Hood School No. 1381 | Portage la Prairie (RM) | |
| Ingleside School No. 831 | Portage la Prairie (RM) | |
| Jackson Methodist Church / Jackson United Church | Portage la Prairie (RM) | |
| J. P. Bend Memorial Rink | Portage la Prairie (RM) | Poplar Point |
| Kelvin School No. 1347 | Portage la Prairie (RM) | |
| Layland School No. 2090 | Portage la Prairie (RM) | |
| Little Portage | Portage la Prairie (RM) | Saskatchewan Avenue East |
| Longburn Cemetery and Monument | Portage la Prairie (RM) | |
| Long Creek School / Longburn School No. 93 | Portage la Prairie (RM) | |
| Lynch Party | Portage la Prairie (RM) | |
| Macdonald Pioneer Cemetery | Portage la Prairie (RM) | Macdonald |
| Mallard Lodge / Delta Marsh Field Station | Portage la Prairie (RM) | |
| Manitoba Development Centre Cemetery | Portage la Prairie (RM) | |
| Manitoba Pool Grain Elevator | Portage la Prairie (RM) | Fortier |
| Manitoba Pool Grain Elevator | Portage la Prairie (RM) | Edwin |
| Manitoba Pool Grain Elevator | Portage la Prairie (RM) | Oakland |
| Manitoba Pool Grain Elevator | Portage la Prairie (RM) | Burnside Siding |
| Manitoba Pool Grain Elevator | Portage la Prairie (RM) | Poplar Point |
| Manitoba Pool Grain Elevator A / Private Grain Elevator | Portage la Prairie (RM) | Oakville |
| Manitoba Pool Grain Elevator / Private Grain Elevator | Portage la Prairie (RM) | Bloom |
| Maple Grove Cemetery / Salem Cemetery | Portage la Prairie (RM) | |
| McKenzie Cemetery | Portage la Prairie (RM) | |
| Merchants Bank Building / Bank of Montreal Building | Portage la Prairie (RM) | 112 Second Street, Oakville |
| Mill Creek School No. 929 | Portage la Prairie (RM) | |
| Minnetonka School No. 659 | Portage la Prairie (RM) | |
| No. 14 Elementary Flying Training School / No. 7 Air Observers School / Southport Aerospace Centre | Portage la Prairie (RM) | Southport |
| No. 3 Bombing and Gunnery School | Portage la Prairie (RM) | Macdonald |
| North High Bluff School No. 23 | Portage la Prairie (RM) | |
| North Mount Pleasant School No. 50 | Portage la Prairie (RM) | |
| North Ridge Road School No. 730 | Portage la Prairie (RM) | |
| Oakland Methodist Church / Oakland United Church / Murray United Church | Portage la Prairie (RM) | Oakland |
| Oakland School No. 57 | Portage la Prairie (RM) | |
| Oakville Cemetery | Portage la Prairie (RM) | |
| Oakville North School No. 655 | Portage la Prairie (RM) | Oakville |
| Oakville School No. 655 | Portage la Prairie (RM) | Oakville |
| Oakville War Memorial | Portage la Prairie (RM) | |
| Ogilvie Grain Elevator / Manitoba Pool Grain Elevator B / Private Grain Elevator | Portage la Prairie (RM) | |
| Old High Bluff School No. 13 | Portage la Prairie (RM) | |
| Overhill School No. 2084 | Portage la Prairie (RM) | |
| Owens Family Monument | Portage la Prairie (RM) | |
| Oxbow Woods | Portage la Prairie (RM) | |
| Poplar Bluff School No. 734 | Portage la Prairie (RM) | |
| Poplar Point Cemetery | Portage la Prairie (RM) | Poplar Point |
| Poplar Point Presbyterian Church / Poplar Point United Church | Portage la Prairie (RM) | Poplar Point |
| Portage Creek School No. 505 | Portage la Prairie (RM) | |
| Prospect Cemetery / Prospect Presbyterian Cemetery | Portage la Prairie (RM) | |
| Prospect Plains Methodist Cemetery | Portage la Prairie (RM) | |
| Prospect United Church Monument | Portage la Prairie (RM) | |
| Rob Roy School No. 1324 | Portage la Prairie (RM) | |
| Salem School No. 623 | Portage la Prairie (RM) | |
| Setter's Cemetery | Portage la Prairie (RM) | |
| Sioux Pass Conservation Monument | Portage la Prairie (RM) | St. Ambroise Beach Provincial Park |
| South Ridge Road School No. 730 | Portage la Prairie (RM) | |
| Sports Afield Lodge | Portage la Prairie (RM) | |
| St. Ambroise Cemetery | Portage la Prairie (RM) | St. Ambroise |
| St. Ambroise Dakota Entrenchment | Portage la Prairie (RM) | |
| St. Ambroise Roman Catholic Church | Portage la Prairie (RM) | St. Ambroise |
| St. Anne's Anglican Church and Cemetery | Portage la Prairie (RM) | Poplar Point |
| St. Margaret's Anglican Cemetery | Portage la Prairie (RM) | |
| St. Margaret's Anglican Church / St. Matthew's Anglican Church | Portage la Prairie (RM) | |
| St. Mark's Anglican Church, War Memorial, and Cemetery | Portage la Prairie (RM) | |
| St. Mark's Methodist Cemetery | Portage la Prairie (RM) | |
| Tintown | Portage la Prairie (RM) | |
| Tom Naylor's Skylark | Portage la Prairie (RM) | Delta |
| United Grain Growers Grain Elevator | Portage la Prairie (RM) | Oakville |
| United Grain Growers Grain Elevator | Portage la Prairie (RM) | Rignold |
| United Grain Growers Grain Elevator | Portage la Prairie (RM) | Newton Siding |
| Wacker Roadhouse | Portage la Prairie (RM) | |
| West Curtis School No. 1187 | Portage la Prairie (RM) | |
| West Oakland School No. 110 | Portage la Prairie (RM) | |
| West Poplar Point School No. 12 | Portage la Prairie (RM) | |
| West Prospect School No. 112 | Portage la Prairie (RM) | |
| Willow Range School / Fortier School No. 741 | Portage la Prairie (RM) | Fortier |
| Windsor School No. 2067 | Portage la Prairie (RM) | |
| York Lodge / Kirchhoffer Lodge / The Chimney | Portage la Prairie (RM) | Delta Marsh |