13 Cruise Credit Cards That Offer the Best Onboard Credits and Perks

6. Carnival Mastercard: Fun Ship Rewards for Budget-Conscious Cruisers

The Carnival Mastercard perfectly captures the cruise line's fun-loving spirit while delivering practical rewards and benefits that appeal to budget-conscious families and casual cruisers seeking maximum value. The card features a straightforward earning structure with 2 points per dollar on Carnival purchases, 2 points per dollar on gas and grocery purchases, and 1 point per dollar on all other transactions, making it easy for cardholders to understand and maximize their rewards potential. New cardholders benefit from generous welcome bonuses, including up to $100 in onboard credits plus additional perks such as priority boarding and exclusive access to cardholder events and activities. The card's most appealing features include discounted beverage packages, specialty dining credits, and priority reservations for popular onboard activities like mini golf, waterslides, and comedy shows. Carnival's Mastercard also provides valuable family-friendly benefits, including discounted shore excursions, priority booking for kids' club activities, and exclusive access to family-oriented onboard events. The card's flexibility extends to redemption options, allowing points to be used for onboard credits, future cruise deposits, or traditional cashback, giving families maximum control over their rewards utilization. Anniversary benefits ensure ongoing value with annual onboard credits and special promotional pricing on select sailings. With no annual fee and comprehensive fraud protection, the Carnival Mastercard serves as an accessible entry point for families new to cruise rewards while providing substantial ongoing value for frequent Carnival cruisers.