Balancing "look cute in photos" with "won't die of dehydration" — a delicate art.
The matching shirt, if there is one
Check the group chat. DO NOT forget this.
One "fancy dinner" outfit
Two daytime outfits + one backup
Swimsuit + cover-up
Pajamas that could pass as a daytime outfit
Group photos will happen at breakfast.
Comfortable flats
The heels will last 3 hours, then you'll want these.
Sneakers if any outdoor activity is planned
Phone charger + portable battery
Cash for tipping (don't rely on splitting a card 8 ways)
Advil + electrolyte packets
Makeup remover wipes
Sunscreen (mineral if possible)
A water bottle
A small gift for the bride
If the gift list has you bringing something.
Pack one outfit fewer than you think you need. You'll buy something there.