| Ancrum School No. 329 | Riverdale | |
| Bank of Hamilton Bank Vault | Riverdale | Bradwardine |
| Bradwardine School No. 1307 / Bradwardine Pioneers Monument | Riverdale | Bradwardine |
| Canadian Bank of Commerce Building | Riverdale | 141 Main Street, Rivers |
| Canadian National Railway Station | Riverdale | Rivers |
| Canadian Pacific Railway Station | Riverdale | 315 Fifth Avenue, Rivers |
| Carnegie Monument | Riverdale | Carnegie |
| Chapman Family Grain Elevator | Riverdale | |
| Chapman Museum | Riverdale | |
| Concrete Beam Bridge No. 126 | Riverdale | Oak River |
| Concrete Beam Bridge No. 826 | Riverdale | Oak River |
| Concrete Culvert Bridge No. 827 | Riverdale | Sibbald Creek |
| Concrete Culvert Bridge No. 916 | Riverdale | Sibbald Creek |
| Concrete Culvert Bridge No. 989 | Riverdale | Sibbald Creek |
| Daly Union School No. 193 | Riverdale | |
| Dominion Post Office Building | Riverdale | 587 Second Avenue, Rivers |
| English Museum | Riverdale | |
| Grand Trunk Pacific Railway Dam and Pump House | Riverdale | Rivers |
| Gwenmar / McGregor House | Riverdale | |
| Harrow School No. 464 | Riverdale | |
| Hunter School No. 571 | Riverdale | |
| Kirkham's Bridge | Riverdale | Little Saskatchewan River |
| Kirkham's Bridge Women's Institute Monument | Riverdale | |
| Knox Presbyterian Church / Rivers United Church | Riverdale | Fourth Avenue, Rivers |
| Lothair School No. 678 | Riverdale | |
| Lyon House | Riverdale | 404 Main Street, Rivers |
| Manitoba Pool Grain Elevator / Private Grain Elevator | Riverdale | Bradwardine |
| Manitoba Pool Grain Elevator / Private Grain Elevator | Riverdale | Deerboine Colony |
| Mayne School No. 753 | Riverdale | |
| National Grain Elevator / Cargill Grain Elevator A | Riverdale | Rivers |
| No. 1 Air Navigation School / CFB Rivers | Riverdale | |
| No. 1 Air Navigation School Monument | Riverdale | |
| Paterson Barn | Riverdale | |
| Pendennis Monument | Riverdale | Pendennis |
| Pendennis School No. 920 | Riverdale | |
| Poplar Hill School No. 479 | Riverdale | |
| Reeves Barn / Sibbald Barn | Riverdale | |
| Rivers Community Cemetery | Riverdale | Rivers |
| Rivers School No. 1484 / Rivers Anniversary Monument | Riverdale | Rivers |
| Rivers War Memorial | Riverdale | Rivers |
| Robinville School No. 1392 | Riverdale | |
| Roseville Cemetery and Monument | Riverdale | |
| Sibbald Wildlife Sanctuary | Riverdale | |
| Spring Valley School No. 649 | Riverdale | |
| Steel Through Truss Bridge | Riverdale | Assiniboine River |
| St. James Anglican Church | Riverdale | 580 Columbia Street, Rivers |
| St. Matthews Ancrum Cemetery | Riverdale | |
| Tarbolton School No. 297 | Riverdale | |
| Tarbolton United Church and Cemetery / Roden Cemetery | Riverdale | |
| United Grain Growers Grain Elevator / Cargill Grain Elevator B / Private Grain Elevator | Riverdale | Rivers |
| Wareham Conservation Monument | Riverdale | Rivers |
| Western Canada Flour Mills Grain Elevator / United Grain Growers Grain Elevator | Riverdale | Wheatland |
| Westwood School No. 1308 | Riverdale | Wheatland |