Answer: Holland America Line does offer a Best Price Guarantee for shore excursions. Guests who book shore excursions and then find an identical tour available through a third party will receive a 110% refund of the price difference, in the form of a non-refundable onboard credit. Group shore excursions are excluded from this program. For questions about shore excursions Best Price Guarantee, please contact 800-363-9660 or email us at bestpriceguarantee@hollandamerica.com.