# What is a Princess Cruises cruise confirmation number?

When you book a voyage with Princess Cruises, one of the most important call us **<a href="tel:[phone]">[phone]</a>** pieces of information you receive is your **Princess confirmation number**. This small sequence of letters and/or numbers plays a big role in organizing your trip, managing your booking, and accessing everything from online check-in to shore excursions.

If you’ve ever wondered *“What exactly is this cruise reference code?”* or *“Where do I find my Princess booking number?”*, you’re not alone. Understanding your **booking number**, also known as your **reservation ID** or **Princess booking code**, can make your pre-cruise planning smoother and help you avoid confusion later on.


## Understanding the Princess confirmation number

Your **Princess confirmation number** is a unique code assigned to your cruise reservation. Think of it as your trip’s digital fingerprint. It identifies:

* Your specific sailing
* Your stateroom
* Your fare and package details
* The guests included in that booking

You may also see this called:

* **Booking number**
* **Cruise reference**
* **Reservation ID**
* **Princess booking code**

All of these usually refer to the same key code that links you to your specific cruise.

Once your cruise is booked—whether directly with Princess, through a travel advisor, or an online travel agency—you should receive a confirmation document that clearly shows your **cruise reference**. This code is what you’ll use for many important steps before you sail.

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## Where to find your Princess Cruises confirmation number

If you’re not sure where your **Princess confirmation number** is, there are several common places to check. You’ll often find your **cruise reference** or **reservation number** in:

### 1. Booking confirmation email

After you book, Princess or your travel agency will send a confirmation email. In that email you should see:

* Your **Princess booking number** or **reservation ID**
* Ship name and sailing date
* Itinerary details
* Guest names

Look for phrases like:

* “Booking Number”
* “Reservation Number”
* “Confirmation Number”

This code is your main reference for all pre-cruise tasks.

### 2. Princess Cruises online account

If you have an online account with Princess:

1. Log in to the official Princess website or app.
2. Navigate to your **Upcoming Cruises**, **My Trips**, or similar section.
3. Select the relevant sailing.

Your **Princess booking code** or **cruise reference** will usually appear alongside the cruise details. If your travel agent booked the cruise, you can often still see the reservation once your profile is linked.

### 3. Travel agent documents

If you worked with a travel advisor, they may provide:

* A PDF invoice or itinerary
* An email that includes both their internal reference and your **Princess booking ID**

Make sure you know which number is the **actual Princess reservation ID**, as agents sometimes use their own internal codes as well.

### 4. Printed documents and e-docs

If you have printed your e-docs, boarding passes, or cruise summary, your **Princess confirmation number** is usually printed near the top of the document, along with your name and sailing details.

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## Difference between Princess booking ID and confirmation

Sometimes guests get confused by multiple numbers and references in their emails or documents. You might see:

* An **agency confirmation number**
* An **invoice number**
* A **Princess booking ID** or **reservation ID**

The key thing to remember is:

* The **Princess booking ID / confirmation number** is the code Princess uses to recognize your cruise in their system.
* An agency might also use its own **reference number**, which is only meaningful inside that agency’s system.

If you’re unsure whether a code is your **Princess confirmation number**, ask:

* “Is this the **Princess Cruises booking number** I should use for online check-in and the Princess app?”

Once you have that specific code, it becomes your primary **cruise reference** for everything with Princess directly.

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## How the confirmation number is used for online check-in with Princess

One of the most important uses of your **Princess confirmation number** is **online check-in**. Before you sail, Princess encourages you to complete check-in details so that embarkation goes faster and smoother.

Here’s how the **confirmation number** comes into play:

1. **Logging into the check-in system**
Whether through the Princess website or app, you’ll usually be prompted to enter:

* Your name
* Your birthdate
* Your **Princess confirmation number / reservation ID**

2. **Completing travel and personal details**
Using your booking code, you can fill in:

* Passport or ID information
* Emergency contact details
* Payment method for onboard spending
* Arrival time or check-in window

3. **Selecting preferences and add-ons**
With your **booking number** linked, you can:

* Reserve dining times
* Book shore excursions
* Purchase packages like WiFi, drinks, or specialty dining

4. **Accessing your boarding pass and travel summary**
Once everything is complete, the system can generate your **boarding pass** and other travel documents, all tied to your **Princess booking code**.

Without the correct **cruise reference**, you may not be able to complete or access these steps easily, which is why keeping your **confirmation number** handy is so important.

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## Locating Princess reservation number in email and app

If you’ve misplaced your printed documents, your **email and Princess app** are your best tools for finding your **reservation number**.

### In your email

* Use your email search bar to look for terms like “Princess Cruises”, “Booking Confirmation”, or your ship’s name.
* Open the most recent confirmation related to your sailing.
* Scroll through until you see something labeled **“Booking Number”**, **“Confirmation #”**, or **“Reservation ID”**.

### In the Princess app

1. Download and install the official Princess app if you haven’t already.
2. Log in using the same email and details used for your cruise booking.
3. Once logged in, look for your upcoming trip on the main screen.
4. Tap your cruise; you should see your **Princess booking number** and sailing details associated with your profile.

This makes it easy to double-check your **cruise reference** even if you’re already traveling or away from your computer.

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## Using the confirmation number to link Princess cruise reservations

Many travelers cruise as a group, with multiple cabins or family members booked under different reservations. In these cases, your **Princess confirmation number** is essential for linking bookings so you can:

* Dine together
* Share excursions
* Appearing linked in the app for communication and planning

Here’s how using the **confirmation number** helps:

1. **Linking reservations with a travel agent or Princess directly**
Provide each person’s **Princess booking code** to your travel advisor or Princess representative and ask them to **link the reservations**. This can help coordinate dining and other shared arrangements.

2. **Connecting in the app**
On some ships and app versions, you can invite or link travel companions inside the Princess app by using their **cruise reference** or other details. This lets the system know you’re traveling together.

3. **Coordinating onboard experiences**
Once bookings are linked, it’s often easier for the system to consider your group together for seating preferences, activities, and other arrangements.

When everyone knows their own **reservation ID**, it becomes much simpler to keep the entire group connected from booking all the way through the voyage.

**Related Blogs:
[What is a Holland America Line cruise confirmation number?](https://www.portjourney.com/blog/what-is-a-holland-america-line-cruise-confirmation-number)
[What is a Seabourn Cruise Line cruise confirmation number?](https://www.portjourney.com/blog/what-is-a-seabourn-cruise-line-cruise-confirmation-number)**
## What to do if you can’t find your Princess booking number

If your **Princess confirmation number** seems to have vanished, don’t panic. You still have options:

1. **Search your email thoroughly**
Try keywords like “Princess”, “confirmation”, “cruise vacation”, or the name of your travel agency.

2. **Log into your Princess online account**
Often, upcoming trips are visible even if you can’t immediately find the original email. Click into each trip to view its **cruise reference**.

3. **Contact your travel agent**
If you booked through an agency, they can quickly look up your **Princess booking code** and resend confirmation documents.

4. **Call Princess with your personal details**
If needed, you can contact a Princess representative directly, provide your name, sailing date, and other information, and ask them to locate your **reservation ID**.

Once you have it, store it in a safe, easy-to-access place—like a note on your phone or a printed copy with your travel documents.

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## FAQs

**1. What exactly is a Princess Cruises cruise confirmation number?**
A **Princess Cruises cruise confirmation number** is the unique **booking number** or **reservation ID** assigned to your cruise. It identifies your specific sailing, cabin, and guest details within Princess’s system and is used for online check-in, managing your booking, and accessing pre-cruise services.

**2. Where can I find my Princess confirmation number or cruise reference?**
You can find your **cruise reference** in your booking confirmation email, your Princess online account, the Princess app, or documents from your travel agent. Look for labels like “Booking Number,” “Reservation ID,” or “Confirmation Number” in any official paperwork or digital itinerary.

**3. Is there a difference between a Princess booking ID and a confirmation number?**
In most cases, terms like **Princess booking ID**, **confirmation number**, **reservation ID**, and **cruise reference** all refer to the same code that Princess uses to identify your booking. Travel agents may also have their own internal reference numbers, so always confirm which one is the official **Princess booking code** for check-in and app access.

**4. How is the confirmation number used for online check-in with Princess?**
Your **Princess confirmation number** is needed to access your booking in the online check-in system or app. With it, you can enter travel documents, complete required forms, choose check-in times, purchase packages, and retrieve your boarding pass. Without this number, you may have trouble completing pre-cruise steps.

**5. Where can I get more help if I still can’t find my Princess booking number?**
If you’re unable to locate your **Princess confirmation number**, you can ask your travel agent to resend your documents or contact a cruise specialist directly at **<a href="tel:[phone]">[phone]</a>**. You can also review helpful cruise planning resources on sites like **portjourney.com** to better understand how booking numbers, cruise references, and reservation IDs work before your next sailing.