All Silver Privilege Fares shown are cruise-only, in US dollars, per guest, based on double-occupancy. Fares are capacity controlled and subject to change at any time without notice. Offer valid on new, individual bookings made from May 7, 2015 through August 31, 2015. Offer is not applicable to group bookings. Offer is open to single guests as well as double occupancy and higher. Single supplements will apply and vary by voyage. Guests receive their choice of a two-category suite upgrade (up to Deluxe Veranda on Silver Cloud, Silver Wind and Silver Galapagos; up to Veranda 4 on Silver Shadow and Silver Whisper; up to Veranda 6 on Silver Spirit; and up to Veranda on Silver Explorer and Silver Discoverer), a $1,000 shipboard credit per suite*, or 50% savings off a second suite**. If 2-category upgrade offer is selected and the requested suite category is not available, the nearest available category may be substituted at Silversea’s discretion. Guests selecting shipboard credit offer will receive a $1,000 per suite shipboard credit, regardless of the number of guests in the suite. *Shipboard credit benefit does not apply to expedition vessels. **The benefit of 50% off a second suite must be booked on the same voyage as the first suite, in conjunction with the booking of the first suite at full fare, with deposit and payment made by same party for both suites. No promotional benefits can be applied to first suite. **The 50% savings on the second suite will only be applied to suites booked at equal or lesser value than the first suite. Offer is NOT combinable with any other promotional offer. Offer is only applicable to specified voyages. Guests traveling on a combination of voyages may be eligible for the upgrade or SBC on the applicable segment, but any remaining segments that are not part of the promotion will be fared at published fares for the category of travel. Cancel/re-books do not qualify. Other restrictions apply.