Page 4Major cruise lines like Carnival, Royal Caribbean, Norwegian, Disney, Princess, and Holland America all follow federal rules, not local ones. Even with a medical card, you're not in the clear. If flagged, you could be denied boarding or removed mid-trip. Don't risk it on a regular cruise. BUT THESE FRIENDLY CRUISES DO EXIST
Amsterdam Private ExperiencePrice: €750 per group (~$870 USD) A fully private boat tour through Amsterdam's iconic canals.