In 2026, access to the American Express Centurion Lounges remains a complimentary, high-value benefit for the primary Card Member and any Additional Platinum Card Members. However, the guest policy has become more selective. If you spend at least $75,000 annually on your card, you unlock "Complimentary Guest Access" for up to two guests per visit. If you have not reached this spending threshold, you must pay a fee for each guest: $50 for adults and $30 for children (ages 2–17). Effective July 2026, all guests must be traveling on the same flight as the Card Member. This fee applies per location, meaning if you visit multiple lounges in one day without the waiver, the costs can add up quickly. For the 2026 frequent flyer, this makes the Amex Platinum a premier tool for personal comfort, but one that requires strategic spending to maintain its full utility as a hospitality hub for family and friends.