Seabourn Dress Code: Essential 2025 Guide
In This Guide
- Introduction
- Daytime Dress Code: What to Wear from Morning to Evening
- Evening Dress Codes Explained
- Sourcing Your Formal Wear
- Dress Codes by Venue (Evening)
- Common Themed Nights & Special Events
- Expert Packing Tips for Any Itinerary
- Frequently Asked Questions About the Seabourn Dress Code
- Additional Resources
- Disclaimer
- Affiliate Disclosure

Introduction
Packing for a Seabourn cruise means preparing for an experience of understated, sophisticated luxury. The onboard atmosphere is akin to a private club, where elegance feels both natural and relaxed. The official Seabourn dress code reflects this philosophy, encouraging polished but comfortable outfits rather than anything flashy or overdone.
Forget rigid rules and think more of stylish guidelines. This 2025 guide to the Seabourn dress code will walk you through exactly what to pack for every occasion on your ultra-luxury voyage, whether you are sailing for seven nights or embarking on a longer grand voyage. We will cover everything from casual daytime wear to the unique Formal Optional evenings, and how Elegant Casual works in practice on most nights.
If you are new to luxury cruising, Seabourn can feel more relaxed than traditional “formal night” ships, but still smarter than large mainstream lines. The aim is to help you feel appropriately dressed and confident, without overpacking or bringing items you never actually wear.
By the end of this guide, you will know how the Seabourn dress code works by time of day, by venue, and by itinerary, along with practical packing tips and answers to the most common questions first-time guests ask.
Daytime Dress Code: What to Wear from Morning to Evening
From morning until 6:00 PM, the dress code across the ship is resort-style casual. Comfort is key, especially for active days in port. Your packing should be guided by your destination’s climate, the length of your cruise, and the mix of sea days and port days on your itinerary.
- Warm-Weather Sailings (Caribbean, Mediterranean, South Pacific): Pack lightweight, breathable fabrics. Think linen shirts, polo shirts, sundresses, and shorts. A wide-brimmed hat, sunglasses, and high-SPF sunscreen are essential. Light cotton or linen trousers are useful if you want a little more coverage for cooler breezes in the evening.
- Cool-Weather Sailings (Alaska, Antarctica, Northern Europe): Layering is crucial. Bring base layers, fleece jackets, sweaters, and a waterproof, windproof outer layer. Waterproof trousers, warm gloves, a hat, and sturdy waterproof walking shoes are vital for excursions. For expedition-style itineraries, follow any specific advice from Seabourn for zodiac and landing activities.
- Pool Decks: Swimwear is perfect for the pool, whirlpools, or marina, but it is not permitted in any indoor venue. Please use a stylish cover-up, robe, or a shirt and shorts when leaving the pool area to go indoors.
- Indoor Venues (Lounges, Cafés, Daytime Dining): Casual wear like shorts, T-shirts, and cover-ups is fine. Footwear is required at all times, and wet swimwear or bare feet are not permitted in indoor restaurants like The Colonnade or The Restaurant.
What Not to Wear During the Day
While the daytime Seabourn dress code is relaxed, there are still a few items that are best avoided in public indoor areas:
- Beachwear or swimwear without a cover-up.
- Slogan T-shirts with offensive or controversial wording.
- Very worn, ripped, or dirty clothing.
- Flip-flops that are unsafe on wet decks or for stairs.
In practice, most guests opt for the kind of clothing they would wear at an upscale resort: neat, comfortable, and climate-appropriate.
Evening Dress Codes Explained
After 6:00 PM, the ship transitions to a more sophisticated evening atmosphere. Seabourn features two simple evening categories, striking a perfect balance between refined and relaxed. On all evenings, items like shorts, swimwear, and gym wear are not considered appropriate for indoor restaurants and lounges.
Elegant Casual (Most Evenings)
This is the standard dress code for most nights of your cruise and the foundation of the 2025 Seabourn dress code. It is polished yet comfortable, and you’ll find most guests adhere to this level of smart attire.
- For Women: This includes a dress, or a skirt or trousers (slacks) paired with an elegant top or blouse. A stylish pantsuit is also a perfect choice. A lightweight shawl or wrap is useful for air-conditioned lounges.
- For Men: Trousers (slacks) and a collared shirt are the standard. A jacket is welcome but not required, and a smart sweater is also appropriate. Many guests add a blazer for extra polish, but you will not feel underdressed without one.
- Are jeans allowed? Yes, designer or dark-wash jeans free of rips or holes are acceptable when paired with an elegant top or collared shirt.
Formal Optional (Special Evenings)
On select evenings, Seabourn hosts a Formal Optional night. This is a highlight for many, offering a chance to dress up, but the “optional” is key to Seabourn’s flexibility. You will never be required to wear formal attire.
Guests have two choices on these nights: either embrace full formalwear or simply stick to the standard Elegant Casual dress code. You will be welcome in all venues, including The Restaurant, with either choice.
- Formal Attire (If you choose to participate): For women, this means an evening gown, cocktail dress, or an elegant pantsuit. For men, a tuxedo, dinner jacket, or a dark suit with a tie is appropriate.
- Elegant Casual Attire (Also welcome): If you prefer not to pack formal wear, the standard Elegant Casual code (trousers and collared shirt) is perfectly acceptable.
The number of Formal Optional evenings depends on your voyage length, though the final schedule is always at the ship’s discretion.
- Cruises up to 13 days: Typically one Formal Optional evening.
- Cruises of 14-20 days: Typically two Formal Optional evenings.
- Cruises of 21 days or more: Typically three or more Formal Optional evenings.
Footwear and Accessories in the Evening
Footwear is an important part of the Seabourn dress code, especially in the evening. Closed-toe shoes, smart loafers, heels, dressy sandals, or ballet flats are all appropriate. Avoid rubber flip-flops, sports slides, and heavily worn trainers in the main dining venues after 6:00 PM.
Accessories can transform simple outfits into something special. A statement necklace, pocket square, or cufflinks can elevate an otherwise minimalist look, allowing you to pack fewer garments but still feel varied and stylish throughout your cruise.
Sourcing Your Formal Wear
If you’d like to participate in the Formal Optional night but don’t own a tuxedo or gown, you have plenty of great options. There’s no need to spend a fortune on an outfit you might only wear once. Consider these practical alternatives:
- Clothing Rental Services: Online services allow you to rent high-end designer gowns, suits, or tuxedos just for your trip. They deliver to your home before you leave and you simply post them back after your cruise.
- Charity & Second-Hand Shops: You can often find incredible, near-new formal wear in high-end charity shops or on pre-owned clothing websites. This is a sustainable and very affordable way to find a unique outfit.
- Outlet Stores: Designer outlet stores are a great place to find classic suits, cocktail dresses, and accessories at a significant discount.
- Smart Alternatives: Remember, “formal” can be flexible. A classic dark suit and tie for men, or an elegant black cocktail dress or pantsuit for women, will always look appropriate and can be worn again.
For more ideas, we invite you to visit our blog to see The Essential Cruise Shop’s clothing suppliers partners for a directory of online stores.
Dress Codes by Venue (Evening)
After 6:00 PM, the evening’s designated dress code (either Elegant Casual or Formal Optional) applies to all public indoor venues. The atmosphere is consistently sophisticated across the ship, so you never need to worry about whether you are dressed correctly for a particular lounge or bar.
- The Restaurant (Main Dining Room): Adheres to the nightly dress code as listed in your daily program. On Formal Optional nights, both full formalwear and Elegant Casual are welcome.
- Speciality Restaurants (e.g., The Grill by Thomas Keller): The dress code matches The Restaurant. Dressing smartly is recommended to suit the elevated culinary experience and the intimate atmosphere.
- The Colonnade (Buffet Venue): While it’s a more casual dining setting, the Elegant Casual dress code still applies in the evening. Shorts and beachwear are not permitted here for dinner.
- Theatres, Bars, and Lounges: All other public spaces follow the ship-wide evening dress code. If you are dressed appropriately for The Restaurant, you will be perfectly attired for shows and after-dinner drinks.
Common Themed Nights & Special Events
Seabourn focuses on signature onboard events rather than traditional cruise “theme nights” like 80s or pirate nights. Participation is always optional, but these events are often a voyage highlight.
- Evening Under the Stars: A memorable deck party and lavish barbecue, often with live music and dancing. The dress code is typically Elegant Casual, but many guests add a light wrap or jacket for the breeze.
- Galley Market Night: A unique event where the main galley is transformed into a bustling food market for guests to enjoy. The standard evening dress code applies.
- Marina Day: In warm-weather ports, the ship may open its watersports marina from the back of the ship for swimming, kayaking, and paddleboarding. Swimwear and resort casual attire are perfect here, with a cover-up when you move to other areas of the ship.
These events blend seamlessly with the broader Seabourn dress code, so you will not need separate outfits just for special nights.
Expert Packing Tips for Any Itinerary
A smart packing strategy can make your ultra-luxury voyage even more seamless. Here are a few final tips before you zip your suitcase.
- Itinerary Specifics: For Alaskan cruises, don’t forget binoculars for wildlife and good insect repellent. For the Mediterranean, a reusable water bottle and light scarf (for religious sites) are invaluable. For the Caribbean, light layers and breathable fabrics help with humidity.
- First Night Bag: Pack a carry-on with your essential medications, travel documents, and your evening wear for the first night. This avoids any stress if your checked luggage is delayed.
- Mix and Match: Choose a simple colour palette for your evening wear. This allows you to mix and match tops, trousers, and skirts to create different outfits with fewer items.
- Onboard Laundry: Seabourn ships offer laundry and pressing services, and many have self-service launderettes. This means you can pack fewer items while still keeping to the Seabourn dress code throughout your voyage.
- Prohibited Items: For safety, all cruise lines, including Seabourn, prohibit certain items. Do not pack clothing irons, travel steamers, or electrical extension leads with surge protectors.
Seabourn Dress Code Packing Checklist (At a Glance)
Here is a quick reference checklist you can adapt to your own style and cruise length:
- 2–3 pairs of casual trousers or shorts for daytime.
- Several casual tops, polos, or shirts.
- 2–3 Elegant Casual evening outfits (mix-and-match pieces).
- 1–2 optional formal outfits if you wish to dress up on Formal Optional nights.
- Comfortable walking shoes and dress shoes or sandals for evenings.
- Swimwear, cover-ups, and light layers for outdoor decks.
- A wrap, cardigan, or blazer for cooler lounges and evenings on deck.
Use this list alongside your booking information and the season of your cruise to finalise your packing plan.
Frequently Asked Questions About the Seabourn Dress Code
- Can I wear jeans on Seabourn?
Yes, jeans are permitted. During the day, all styles are fine. For the evening’s Elegant Casual code, designer or dark-wash jeans that are free of rips or holes are acceptable when paired with an elegant blouse or a collared shirt. - Are shorts allowed in the Main Dining Room in the evening?
No, shorts are not considered appropriate attire for any of Seabourn’s dining venues after 6:00 PM. This includes The Restaurant, The Colonnade, and speciality restaurants. - How many formal nights will there be?
Seabourn features Formal Optional evenings, not mandatory formal nights. Cruises up to 13 days typically have one, 14-20 day cruises have two, and longer voyages have three or more. - Do I really need a tuxedo or a gown?
No, you do not. Because the nights are “Formal Optional”, you are always welcome to wear the standard Elegant Casual attire (e.g., trousers and a collared shirt) in all venues. Many guests enjoy dressing up, but it is never a requirement. - Is the dress code strictly enforced?
Seabourn fosters an atmosphere of sophisticated, relaxed luxury and trusts guests’ discretion. While you are unlikely to be turned away for a minor infraction, adhering to the code is part of the shared guest experience. Staff will politely remind guests who are significantly underdressed, such as wearing swimwear indoors. - Does the Seabourn dress code vary by region?
The basic guidelines remain the same worldwide, but guests on warm-weather cruises may dress more lightly while still staying within the Elegant Casual framework. On cooler itineraries, layers and closed-toe shoes are more common in the evenings. - What about footwear at night?
Smart sandals, loafers, dress shoes, and heels are all appropriate. Very casual flip-flops, pool sliders, or heavily worn trainers are best kept for daytime or the pool deck rather than evening venues. - What is the official policy?
Dress codes can change. For the most current information, we recommend visiting the official Seabourn website: Seabourn Dress Code FAQs.
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Disclaimer
The Essential Cruise Shop provides this guide for informational purposes and is not a travel agency. The information contained in this guide is for general guidance only. While we do our best to ensure the information is up-to-date and correct, we make no representations or warranties of any kind about its completeness or accuracy.
Cruise line policies, including dress codes, are subject to change without notice. We strongly recommend that you verify all details directly with your cruise line or a certified travel agent before making any bookings or financial commitments.
We cannot be held liable for any financial loss due to the reader’s failure to follow the above advice.
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