I found this packing list on the other anniversary forum and thought I'd pass it along…not that everything is needed…but some good reminders…and feel free to add anything not listed!
Travel Documents and Identification
3 copies of airline tickets, cruise tickets, passports/visas, itinerary - pack 1 copy in carry on, pack 1 in checked luggage and leave one with someone at home
Airline tickets or e-ticket confirmation (pack in carry on bag)
Another picture id - if you don't take a driver's license
Contact numbers to report lost/stolen credit cards
Copy of prescriptions and list of all medicines you are taking
Credit cards - be sure to call credit card companies before traveling to alert them you are traveling outside your normal area
Cruise documents (pack in carry on bag)
Driver's license and auto insurance card - in case you decide to rent a car when ashore
Emergency numbers at home
Medical insurance cards and medical history (especially if traveling solo), travel and health insurance information
Passports, visas (if needed) or proof of citizenship (pack in carry on bag)
Clothing
Baseball cap, Hat, or Sun Visor
Belt(s)
Bras, Sports Bras, Underwear
Casual Shirts / Dressy Shirts / T-Shirts
Exercise / Workout Clothes
Jeans / Slacks / Capris / Khakis / Dressy Pants / Shorts
Light Jacket or Windbreaker Jacket (for cool nights outdoors on the ship)
Outfits for Formal Night and Theme Nights
Pajamas, Lingerie, Nightgown, Robe (some ships have robes)
Shoes, Sneakers, Casual Shoes, Dress Shoes, Water Shoes, Flip Flops
Swim Suit / Board Shorts
Workout/Exercise Clothes
Socks
Toiletries
Blow Dryer (some prefer their own to the ones on the ship)
Brush / Comb
Hair Gel / Mousse
Curling Iron
Deodorant
Feminine Supplies
Make-up
Nail Clippers / File
Nail Polish / Remover
Razor and shaving cream
Toothbrush / Toothpaste / Floss
Tweezers
Miscellaneous Items
Watch
Binoculars
Bug spray (for mosquitoes ashore)
Business cards with email address to give out to new cruise friends
Cash in $20, $10, $5 and $1 denominations
Cell Phone and charger
Corkscrew (if bringing wine, pack in checked luggage)
Currency conversion chart (if needed)
Empty folding tote bag (for souvenirs)
Extra luggage name tags (in case yours are lost on the outbound trip)
Glasses, sunglasses, reading sunglasses, contact lens (also cleaner and case)
Guidebooks and other port of call information, maps
Home and email addresses of friends/relatives back home - for sending postcards, emails
Insulated large coffee mugs
Prescription drugs and essential medications (in carry on bag)
Reading material - to read while on the plane or lounging by the pool or on the beach
Small first aid kit
Small flashlight
Small sewing kit
Small travel alarm clock
Small umbrella
Sports gear (e.g. snorkeling gear)
Sun screen/sun block and lip sun block
Seasickness pills or bracelets
Travel pillow for airplane flights
Zip loc bags of all sizes
Door Decorations (if doing that)
Photography & Electronic Equipment
Camera, Video Camera
Card Reader, External Hard Drive
Extension cord/power strip with multiple plug-ins
Extra batteries and/or battery charger
Extra film or memory card sticks or video tape
Extra Lenses
Laptop, ipad (to upload and view photos)
MP3 Player, ipod
Tripod or Monopod
Before You Leave Home
Make sure pets are taken care of
Have the post office hold your mail
Pay all bills that will be due while gone
Stop your newspaper delivery, or have a friend or neighbor take them in for you
Light timers at home or have some one check in.
And make sure you empty the garbage!