Chargers/adapters/converters. Maybe a cute passport cover? How fun!

Museum pass for Paris?

Euros and other currency. It's usually best to use credit cards while travelling, but a little cash in your pocket is needed for taxis and coffee.

Adapters and converters for the countries where they’ll be staying on land

Cute/colorful luggage tags

Money to buy herself something

Luluemon's Everywhere Belt bag. It is basically a fanny pack that can be worn like a crossbag. Sold out right now but they do restock. It's about $40. It is THE bag for travellers of your daughter's age.

No additional ideas.

Sounds like a great trip.

Lynn what carry on did your daughter get?

Some additional ideas if she doesn't already own:

- a nice cashmere/soft wrap or scarf

- cosmetic bag/pouches

- small umbrella

- nice camera as upgrade to iphone pics

- comfy joggers for travel - I like Vuori

- a foldable bag like Longchamp for any travel purchases

What about one of those Zestt lightweight wraps, or any similar luxury/cashmere wrap? Or a nice jewelry organizer pouch/bag?

Seems she is well prepared. New trip clothes are always fun, so a Visa gift card for that, or another splurge?

Those safety crossbodies are kind of boring looking, even for me (and I like utilitarian purses). I've traveled all over and found a regular crossbody with a decent leather or nylon strap and normal zipper pockets are safe enough. Just don't put things in open pockets, and if you feel like you're in a sketchier area, pull the purse to the front. Or that lululemon Everywhere bag jojoco suggested, they're very trendy. Unless you're going to a super sketchy country, this should be perfectly fine. If she's worried about safety, she should take pictures of her passport and credit cards and store them in a secure cloud so she can quickly access the information if stolen.

Does she have a set of power adapters? She might want at least two of each, and the EU ones will be different from UK.

One odd thing I'd suggest: a compact holder that you can clip your phone to the tray table or seat - for the plane or trains. I found that sometimes the entertainment system on an airplane is broken or doesn't have a good selection, so I always download movies from netflix before I go. these phone clips fold up really small.

Also, maybe a really good neck pillow? I don't have this one yet, but I plan on getting one soon. looking at the design, it seems way more supportive (and more compact) than any of the other designs.

If she needs to use a hair dryer or a hair straightener, consider getting a small-ish self-standing mirror. I found that in many european bathrooms, the plugs are marked "shavers only" and high wattage appliances are strictly not allowed. I found that so many times, the other outlets in the room are not near mirrors, so doing my hair was a trial!

sounds like a great time, but one thing she probably won’t need is cash. it’s all tap and go!

Rain gear, money belt, small first aid kit.

when i have been on cruises years ago i always has something like this to hang on back of door either in room or bedroom.

as you know there is not much room on board cruises so i found this very practible for toiletries, some meds and even earrings.

Besides what other people offered up, perhaps you could pay for a shore excursion or private guide (I read cruise though that is a lot of unconnected cities). And finally, the gift of your advice as a more seasoned traveler, such as keeping her ID and cards separate, and leave one/or leave one behind in the room safe, with backup photos and an inventory. And don't overpack!

Yes, I am not a worry wart at all but I do i keep a paper copy of my passport, DL and Vax card in my luggage, and I also have them in a photo file on my phone.

ETA - is it an arduous flight or is she breaking it up? Maybe a massage when she lands. : )

You may want to peruse this blog for ideas (https://www.travelfashiongirl.com/). She also has a FB group and both are chock full of tips and recommendations. In spite of being an experienced traveler I gleaned a lot of info from both and believe I've finally mastered carry-on as a result thanks to them.

Granted, I am several times your daughter’s age, but a few standout items I bought for my most recent European trip (not a cruise, though) were: a cellphone case with lanyard attachment- I wore it whenever I was out, or attached it to the strap of my crossbody bag) - I always knew where my phone was and that it was safe, and I had instant access for photos; compression packing cubes (more efficient for cramming more in my luggage than the normal packing cubes); a crossbody bag (she should wear it across her front), and the Lululemon Everywhere Bag mentioned upstream in this thread (I wore it as a crossbody bag, not as a fanny pack).

Several people mentioned voltage converters, but unlike plug adapters they don’t seem necessary to me; hairdryers are routinely supplied in hotels and Airbnbs, and cellphones and laptops are dual voltage (well, Apple products are) and a converter is not needed to charge them.
I like to use a hot air brush for my hair, so I bought a smaller dual voltage one to bring. Hair dryers were supplied everywhere I stayed.

It is so exciting that your DD is going to travel internationally for the first time, and with good friends! In 1968 I spent a gap year traveling through Europe with my BFF; we are still close friends, and we both unexpectedly happened to be in Paris last month, where we got to share some recollections and a meal!

I agree with a compact toiletry bag. i recently replaced my old Eagle Creek bag with a medium sized ’Pack-it-flat’ bag. It comes in several colors and truly does lie mostly flat.

For that time of year I would have a hooded rain jacket of some sort and maybe a lightweight layer like a fleece for cool nights on the cruise.

Travel Fashion Girls does have some good tips. A lot is just common sense but there are good product recommendations and packing tips for packing as light as possible. Shoes can be an issue for over-packing so encourage her to pick wisely there. Most travelers will recommend a pair of runners (I sprayed mine with Camp Dry), another pair of good walking shoes of some sort, and maybe a lightweight pair of dressier flats (one pair worn in the plane). I always have a pair of washable terry slides to wear in a hotel room.

If she has souvenirs and needs to check a bag on the way home, pack dirty laundry in an inexpensive lightweight folding duffle and pack the good stuff in her carry-on to bring home.

Sounds like a fun trip.

Several people mentioned voltage converters, but unlike plug adapters they don’t seem necessary to me;

I never used a voltage converter, and I've been all over europe and UK. none of my devices were harmed. Just be sure to bring a well known brand for the charger, not a cheap generic one (this is good advice for at home too).

Some hair appliances require a converter. I will never forget being in Paris with a GF and literally watching her metal curling iron melt on the countertop. I have also ruined a hot air brush. If one has a fave hair appliance that is not designed to work abroad, you could use a converter. Hotels often have them but they don't always work either. YMMV

Travel adapters simply allow a device from one country to be plugged into the wall outlet of another country. However, they do not convert electricity. The plug of a Continental European appliance will not fit into an outlet in a foreign country without a plug adapter. Since a travel adapter does not convert the voltage, you have to be sure that your appliance can deal with the electricity coming out of the socket. That is why you need to check your device’s voltage listing. “INPUT: 100-240 V” means that your device is multi-voltage and that it will work with any voltage between 100 V and 240 V. Luckily, many travel gadgets (such as laptops or phone chargers) are multi or dual voltage, so you will only need a travel adapter. If your device is single voltage (e.g. “INPUT: 120V”) and you are in Europe where the mains voltage is 230 V, you will need to step down the voltage. Enter the converter or transformer.

Good point. For curling irons and hair dryers, you do need to check the specs of what you're bringing. I have to admit though, all of the flat irons I've owned over the years, not a single one wasn't dual voltage. I think it's fairly common these days.

But for things that require a "charging cube", that cube will provide the wattage conversion. Like I said, avoid using use cheap ones though, even in the US.

For curling irons and hair dryers, you do need to check the specs of what you're bringing. I have to admit though, all of the flat irons I've owned over the years, not a single one wasn't dual voltage.

I think it's fairly common these days.

No, not actually. For example, I have a newish Revlon Volumizer hot air brush, which I think is the number one selling hair dryer right now. It is not dual voltage. My DDs use a Hot Tools Pro curling Iron, best selling brand, also newish, and that is not dual voltage.

(Sorry to hijack Lynn. Your DD may not even have a fave hairdryer and may be happy with what is provided!)

Third of fourth vote for Travel Fashion Girls on FB.

Travel Fashion Girls on FB is where I first saw cellphone cases with a lanyard- thumbs up!

This may have been mentioned above, but what about a journal with pen to write daily memories in?

I was searching for a gift on the vera bradley website and found these. Any brand would be fine.

Packable raincoats

Why not a Viator gift card to pay for a really memorable excursion in any of the cities. We've booked some wonderful tours through them (food tours, private tours, etc.).

YES to the Viator gift card. Excellent suggestion in my opinion. That way she can select ( from thousands) what appeals to her and time works for her.

I second the money belt. DH and I each have one for traveling...tucks inside your pants and we kept our passports, extra money and credit card in there for extra safe keeping.

You might also check out Rick Steve's packing list: https://www.ricksteves.com/travel-tips/packing-light/packing-list-women

I forgot to recommend GoToobs for decanting liquids like shampoo, conditioner, etc. Get the largest ones that meet carry-on specs. I think it is the 3-oz size vs 2. She should have plenty for a 2 week trip but can carry more if needed.

I was in Europe last month and took a RFID wallet and a Travelon handbag, knowing I'd be using subways and trains. It sounds like your daughter is taking a river cruise or a tour. You may be able to find an excursion or two and prepay as a gift. Does she have a nice raincoat? I bought the Eddie Bauer Girl on the Go Trench, based on recommendations on the Travel Fashion Girl site. It was a workhorse for me in Scotland.

Thank you all sooooo much for these great recommendations! I'm printing them all out now for DD so that she has hard copies to refer to. And, she can share them with the girls, as well.

No idea what sort of style she likes, but this shortish poncho is a workhorse / staple

It is made of a washable non-fuzzy manmade fabric trimmed with (faux) leather, looks good on almost everybody and comes in several colors. And is a terrific value. In May she will need a light cover for cooler days and nights.. Far less likely than a pashmina to be lost as this cannot slip off the shoulders.

https://www.tnuck.com/slate-blue-leather-trim-funnel-neck-piper-poncho-0.html

correction: I thought the trim was faux but it is real leather, so if she is vegan as many young people of my acquaintance are now) this would not be an option.

Perhaps gift certificates for restaurants that she could use at the airport(s) she is visiting?

This is the Travelon purse my sister and I both have. It is called a mini, but by my standards it is a normal size purse. Has RFID protection, plus the body and the strap are cutproof. https://www.travelonbags.com/shop-the-look/crossbody-bags/best-sellers/anti-theft-classic-mini-shoulder-bag/42459.html

No link for this because …. well you know why. But I think there is sufficient info on the phtoto for you to find it, if you are interested. I keep my cash and extra credit cards in it under my clothes. I have altered the strap to make it longer (remove the slides so that it isn’t adjustable). I wear it attached to the side of my bra hanging under my arm or attach it to a belt loop and then flip it inside my pants. It is NOT big enough for a passport.