The voltage in European outlets is 220 compared with 110 in the United States. You can't just plug in your cell phone, computer or hair dryer without a converter. You can purchase a converter online or in a department store. Consider buying one with plugs that can be used in many countries so you can permanently pack it in your travel bag. Make sure you have the plugs to all your devices with you, since you will be able to purchase only replacements that are made for 220-volt outlets.
The cobblestone streets of Burgundy seem like a lot of fun when you are looking at the pictures, but imagine walking them all day. European travel is not easy on the feet and blisters do not make for a fun trip. Pack good, comfortable walking shoes for a European trip. Even if you've spent a lot on the best, try them out at home first to make sure they fit well and can support you for a day of sightseeing on ancient pavement.
If you take prescription or over-the-counter medications, be sure to pack as much as you need for your European vacation. Keep these medicines---and their original bottles---in your carry-on so you will have them when needed if your luggage is lost. Ask your doctor before you leave to make a list of all your medications with the brand and generic names, since they may be different in Europe. Have the doctor include any pertinent information on your health, such as allergies or chronic illness.
Pack as little as necessary. Accommodations in Europe don't always have elevators, and carrying a ton of luggage up flights of stairs is no fun. Also, you won't find room for a lot of baggage as you travel through Europe by train, in rental cars (which are small in Europe) or on the low-cost airlines. Avoid excess charges and last-minute condensing by bringing clothes you can wear multiple times.
