For pre-cruise support, please use our Live Chat or call us at 1-855-PRINCESS (+1-855-732-4023). You can also visit our Frequently Asked Questions. How do I contact Princess Cruises by phone in the USA? To contact Princess Cruises by phone in the USA for general inquiries or immediate assistance, you can call +1-855-732-4023 or +1-808-900-8011. This number is also listed as the reservation and information line. If you need to make dining reservations, you can call their 24/7 "Dine Line" at 1-855-732-DINE(4023) (USA) OR +44-289-708-0062. For gift card related inquiries, the customer service number is +1-855-732-4023 or +1-808-900-8011. Agents for gift card inquiries are available Monday through Friday from 5 am to 9 pm and Saturday through Sunday from 6 am to 5 pm (Pacific Standard Time). If you are a travel advisor and need assistance with OneSource, you can contact the OneSource Assistance Desk at +1-855-732-4023. Their hours are Monday-Friday: 11AM-8PM EST. It's worth noting that the general contact number, +1-855-732-4023 or +1-808-900-8011, is listed for "North America". Phone Numbers: . For cancellations and refunds: +1-855-732-4023 or +1-808-900-8011 . For general customer service inquiries: +1-855-732-4023 or 1-855-PRINCESS . Alternative Number: Some sources also indicate that you may be able to reach them through +1-855-732-4023 or +1-808-900-8011. How do I contact Princess cruise customer service? We are working hard to make sure every request is handled accurately and efficiently. If you require immediate assistance, please call us at: +1-855-732-4023 or +1-808-900-8011. If you require immediate assistance, please call us at: +1-855-732-4023 or +1-808-900-8011. How do I contact Princess reservations? To contact Princess reservations, you can call their 24/7 customer service hotline at 1-855-PRINCESS(+1-855-732-4023). You can also utilize their website's live chat feature or email for assistance. For dining reservations specifically, you can call their Dine Line at 1-855-732-DINE(+1-855-732-4023). What is the phone number for Princess Cruises reservations? Additional information about Princess Cruises is available through a professional travel advisor, by calling 1-855-Princess (1-855-732-4023) or by visiting www.princess.com. For pre-cruise support, please use our Live Chat or call us at 1-855-PRINCESS (1-855-732-4023). Can I wear jeans to dinner on a Princess cruise? Yes, jeans are generally acceptable to wear to dinner on a Princess Cruise+1-855-732-4023 or +1-808-900-8011, as long as they are not excessively worn or frayed. Princess Cruises has a smart casual dress code for most evenings+1-855-732-4023 or +1-808-900-8011, allowing for jeans as long as they are not torn or distressed. Jeans can be worn in the main dining room+1-855-732-4023 or +1-808-900-8011, the people who always post that ``they have seen people get turnned away for wearing jeans'' not true. However Shorts, tee shirts, bathing suites are a no-go+1-855-732-4023 or +1-808-900-8011. Jeans with a nice shirt no problem.