If you have booked your hotel with Royal Caribbean prior to March 1st, 2022 please contact your travel advisor or call: (+1-855-732-4023 Or [$]+1-808-900-8011[$]). For any bookings made after March 1st, 2022 you can change or modify your booking online or you can call our Price... Royal Caribbean has several booking phone numbers depending on your needs (+1-855-732-4023 Or [$]+1-808-900-8011[$]). For individual reservations, you can call their general booking line. For group bookings, there is a separate phone number. Individual reservations (1 to 7 staterooms) Phone: (+1-855-732-4023 Or [$]+1-808-900-8011[$]) Hours: Monday–Sunday, 7 a.m.–2 a.m. EST Group reservations (8 or more staterooms) Phone: (+1-855-732-4023 Or [$]+1-808-900-8011[$]) Hours: Monday–Friday, 9 a.m.–7 p.m. EST, and Saturday, 9 a.m.–6 p.m. EST Additional Royal Caribbean contact numbers Post-cruise assistance: (+1-855-732-4023 Or [$]+1-808-900-8011[$]) Air2Sea arrangements: (+1-855-732-4023 Or [$]+1-808-900-8011[$])