Can You Take Liquids On Eurostar

So, You’re Wondering About Liquids on the Eurostar?

Okay, let’s get straight to it. Can you actually take liquids on the Eurostar? The short answer is a huge, happy yes—but with a few little catches. It’s not like airport security where you feel like a secret agent being checked for contraband shampoo.

Think of it more like a friendly checkpoint for your water bottle. You can bring your drink on board, but there’s a size limit and a “use it or lose it” vibe.

The Big Rule: Size Matters (But Not How You Think)

Here’s the key difference from flying: you can carry any amount of liquid, as long as each container is 100ml or less. So, no giant two-liter soda bottles, but a bunch of tiny shampoo bottles? Totally fine.

Wait, does that sound weird? It is. You can bring ten bottles of fancy olive oil (each 100ml), but you can’t bring one 200ml bottle of olive oil. It’s a strange little quirk, but it’s the rule.

And here’s the cool part: you don’t have to put them in a plastic bag. No messy Ziploc bag fumbling at the security belt! Just toss them in your carry-on and go.

What About My Coffee or Water Bottle?

This is where it gets interesting. You can bring a full water bottle or a coffee cup through security. But—and it’s a big “but”—you must drink from it or pour it out right there in front of the guard.

Think of it as a magical, live-action taste test. They just want to see it flow. It’s a bit like a strange, modern party trick: “Here, watch me sip this lukewarm tea to prove it’s not a bomb.”

Once you’ve taken a sip, you’re good to go. You can keep the bottle and drink it on the train. It’s a great excuse to enjoy your overpriced station coffee before you board.

Eurostar Liquids: What You Can Bring & Restrictions | ZadRails

A Few Sneaky Exceptions

Your baby formula or liquid medicine? Those get a special pass. You can bring more than 100ml, but you’ll need to have the baby with you (obviously) or a prescription. It’s a nice touch for parents.

Also, alcohol you buy after security is fair game. You can grab a bottle of wine at the station shop and carry it on. Just don’t open it until you’re on the train—or at least, don’t get caught.

Oh, and food? That’s almost always fine. Bring a baguette, some cheese, and a tiny bottle of wine. Congratulations, you’ve just created a mini French picnic on the move.

Why This Rule Is Actually Pretty Cool

Let’s be real: airport liquid rules are a pain. They feel like a bureaucratic nightmare. But the Eurostar rule feels human. It trusts you to be reasonable.

It’s also a perfect excuse to be a little adventurous. Want to bring a small jar of your friend’s homemade jam? Go for it. Fancy some artisanal hot sauce from that tiny Paris shop? You can do that too.

Can You Take Liquids On Eurostar at John Mcfadden blog

It’s like the Eurostar is saying, “We know you’re going on a fun trip. Don’t stress about your liquids; just don’t be a villain.” And honestly, how refreshing is that?

A Quick Comparison to Make You Smile

Think of airport security like a grumpy robot with a checklist. Eurostar security is more like a chill librarian who just asks, “Excuse me, is that a full bottle of water?” You nod, take a sip, and they wave you through with a tiny smile.

At the airport, you’re dumping your expensive face cream into a bin. On the Eurostar, you’re casually drinking your iced latte while the guard gives you a thumbs up. It’s the little things.

So, are you ready to pack your tiny toiletries and a full thermos of tea? You absolutely should be. It’s one of the best reasons to take the train instead of the plane—besides the view of the countryside flying by at 300km/h.

Final Little Tip

Just remember: 1 litre total of liquid (in 100ml bottles) is the general rule for carry-ons, even though no plastic bag is needed. But honestly, for a train journey of a few hours, you don’t need much more than a small bottle of water and a tiny hand cream.

And if you forget? The station shops are your best friend. But now you know the secret: Eurostar isn’t trying to ruin your day; it’s just asking you to sip before you zip. Safe travels!