| Dairy Queen | 10% off | Must be 55+ |
| Days Inn | Special savings on best available rate at participating locations | Must be 60+. Use discount page on website to book room or request “senior rate” at booking. |
| DeCicco Family Markets | Various senior discount days that vary by location | Must be 62+ |
| Delta Airlines | 10% off select flights | Must be 55+ |
| Denny’s | 15% off; Discounted senior menu | Must be an AARP member for the discount; 55+ for the menu |
| Dollar Rent-A-Car | 10% off | Must be 50+ |
| Dressbarn | N/A | N/A |
| Dunkin’ Donuts | 10% off or a free donut | Must be 55+ |
