Yes, the Princess Cruise Senior Discount is sometimes available for travelers aged 55+, depending on the sailing, cabin type, and promotional season offered by Princess Cruises. These deals may include reduced fares, onboard credits, or value-added perks rather than a fixed percentage. Availability is limited and varies by itinerary, so checking current offers early is recommended. For the latest senior pricing and eligibility, call +1-888-653-0010(OTA).