| Rail City Historical Museum | Sandy Creek, NY | www.railcitymuseum.com |
| Railroad & Heritage Museum | Temple, TX | www.rrhm.org |
| Railroad Museum of Long Island | Greenport, NY | www.rmli.org |
| Railroad Museum of Long Island | Riverhead, NY | www.rmli.org |
| Railroad Museum of New England, Inc. | Thomaston, CT | www.rmne.org |
| Railroad Museum of Pennsylvania | Strasburg, PA | www.rrmuseumpa.org |
| Railroading Heritage of Midwest America Inc. | Inver Grove Heights, MN | |
| Railtown 1897 State Historic Park | Jamestown, CA | www.csrmf.org/railtown |
| The Railway Exposition Co., Inc. | Covington, KY | |
| Reader R.R. | Malvern, AR | |
| Reading Railroad Heritage Museum | Reading, PA | www.readingrailroad.org |
| Red Arrow of Carolina Inc. | Charlotte, NC | |
| Riverside & Great Northern Preservation Society Inc. | Wisc Dells, WI | www.randgn.com |
| Riverside Live Steamers | Riverside, CA | |
| Roaring Camp Railroads | Felton, CA | www.roaringcamp.com |
| Rochester & Genesee Valley Railroad Museum | Rochester, NY | www.rgvrrm.org |
| Rockhill Trolley Museum | Rockhill Furnace, PA | www.rockhilltrolley.org |
| Rocky Mountaineer Vacations | Vancouver, BC | www.rockymountaineer.com |
| Roscoe O&W Railway Museum | Roscoe, NY | www.nyow.org/museum.html |
| Royal Rail | Orlando, FL | www.royalrail.com |
