Should we pack in one suitcase or two?

One large checked bag works better than two carry-ons for couples. More space, same cost, and you can fit souvenirs. Split essentials between a small personal bag each in case the main bag gets delayed.

How much should we pack for a month-long trip?

The same amount as a week-long trip—7 days of clothes maximum. European cities have laundromats and it's cheaper than checking multiple bags. Do laundry weekly.

What if one of us is a heavy packer?

Set a firm limit before you start packing. Use packing cubes to define space—each person gets the same number of cubes. The heavy packer learns to edit ruthlessly.

Do we need formal clothes for Europe?

One smart casual outfit each covers most situations. Many restaurants, theaters, and churches require collared shirts and closed shoes. You don't need formal wear unless you're attending specific events.

How to Pack as a Couple for Europe

Share one large suitcase instead of two carry-ons, coordinate your color palettes, and divide essential items between both bags. Pack 7 days of clothes maximum regardless of trip length—you'll do laundry.

Choose one large checked bag over two carry-ons. A 28-inch suitcase holds more than two 22-inch carry-ons and costs the same in fees. You'll save money and have room for souvenirs. Budget airlines charge per bag, not per person.
Coordinate your color schemes. Pick 2-3 base colors that work for both of you—navy, black, and gray work well. Everything mixes and matches, and you can share accessories like scarves or belts.
Split essentials between both bags. Pack half your underwear and medications in your partner's bag, and vice versa. If one bag gets lost, you both have backup clothes and necessities for 3-4 days.
Pack one week's worth of clothes, period. Laundromats exist in every European city. Pack 7 days of clothes regardless of whether you're going for 10 days or 30. Do laundry weekly.
Share bulky items. Bring one hair dryer, one phone charger (if you have the same phone), one umbrella, one first aid kit. Designate who carries what so nothing gets forgotten.
Pack one nice outfit each. Many European restaurants and churches require smart casual dress. Pack one collared shirt and dress pants (him) and one dress or blouse with nice pants (her).

Should we pack in one suitcase or two?: One large checked bag works better than two carry-ons for couples. More space, same cost, and you can fit souvenirs. Split essentials between a small personal bag each in case the main bag gets delayed.
How much should we pack for a month-long trip?: The same amount as a week-long trip—7 days of clothes maximum. European cities have laundromats and it's cheaper than checking multiple bags. Do laundry weekly.
What if one of us is a heavy packer?: Set a firm limit before you start packing. Use packing cubes to define space—each person gets the same number of cubes. The heavy packer learns to edit ruthlessly.
Do we need formal clothes for Europe?: One smart casual outfit each covers most situations. Many restaurants, theaters, and churches require collared shirts and closed shoes. You don't need formal wear unless you're attending specific events.