Luggage on European Trains: The Rules Operator by Operator in 2026

Short answer: in 2026, no European rail operator weighs your luggage, but almost all of them now cap the number of items and their dimensions. SNCF allows two bags (max. 70 × 50 × 30 cm) plus one accessory per person on TGV Inoui and Intercités, with a €50 fine for unlabelled luggage; Eurostar caps you at two suitcases plus one piece of hand luggage; Ouigo charges a supplement beyond its basic allowance; Renfe applies the 3 bags / 25 kg rule; Trenitalia and DB remain the most relaxed. The real pitfall isn't weight: it's the bicycle, which requires a paid reservation (€10 to €29) on virtually every international route and night train.

There's a scene you see every summer at Paris-Gare de Lyon or Barcelona Sants: a traveller hauling a cabin case, a big hiking pack and a box of souvenirs onto a packed TGV, then spending the whole journey playing Tetris with the luggage racks. For a long time, rail was the mode of transport where you could "bring whatever you like". That's no longer entirely true. Since SNCF introduced its luggage policy, and under pressure from record passenger numbers on Europe's main lines, operators are now setting limits on what you take on board.

The good news: these rules remain infinitely more generous than those of airlines, and they are rarely enforced harshly. The bad news: they vary from one country to the next, and a Paris–Vienna trip with a connection in Munich can take you through three different regimes. Here's the full rundown, operator by operator.

1. The general principle: trains don't weigh, they measure

Remember this fundamental difference with air travel: there are no scales at the station. No European operator has introduced systematic luggage weighing in 2026, and platform checks remain the exception. What the companies do regulate is three things:

1. The number of items per traveller (generally 2 + 1 accessory).
2. The maximum dimensions of each item, so that it fits in the designated spaces.
3. Special items: bikes, musical instruments, animals, surfboards, skis.

The practical upshot: what really matters is volume and bulk, not kilos. A compact 22 kg bag will pass anywhere; an oversized hard-shell suitcase will block an aisle and earn you remarks from the conductor. That's why regular travellers increasingly favour a cabin-sized 40-litre travel backpack over a large suitcase: it fits in any luggage rack, slides under a seat when the train is packed, and can be carried up the stairs of older stations, many of which still have no lifts.

2. France: SNCF, Ouigo and the luggage tag rule

TGV Inoui and Intercités

Since September 2024, SNCF has formally regulated luggage on its long-distance trains. The 2026 framework is as follows, per traveller:

Two points that are often misunderstood:

• Labelling is mandatory. Every bag must carry the traveller's first and last name. Otherwise, the stated fine is €50. In practice, conductors favour education over enforcement, but the offence genuinely exists in the fares rulebook.
• The rule does not apply to TER services, nor to Transilien, where the regime remains far more relaxed.

A simple leather luggage tag with a card holder is enough to comply — and it's also the best way to recover a suitcase left behind in a luggage rack, since SNCF's lost property service relies precisely on that identification.

Ouigo: the unapologetic low-cost model

Ouigo, SNCF's low-cost brand, applies airline logic: the headline price includes only one item of hand luggage (55 × 35 × 25 cm) plus a small bag. An additional suitcase can be booked in advance for a few euros; bought at the station on the day, it costs considerably more. On Ouigo España the principle is the same but the thresholds differ slightly — always check when booking, since the option is easy to tick past at the "extras" step and many travellers only discover it on the platform.

Budget tip: on Ouigo, an extra luggage option bought at the same time as the ticket often costs less than the price difference with a standard TGV Inoui where two bags are included. Do the maths before assuming low-cost is always cheaper.

3. Eurostar: the only operator with real checks

Eurostar (which has absorbed Thalys) is the European exception, for one simple reason: crossing under the Channel requires a security check with an X-ray scanner, just like at an airport. Luggage is therefore actually seen, and the rules are more strictly applied.

The rule: two bags of up to 85 cm in their longest dimension, plus one item of hand luggage. Premier passengers get an extra item. Children under 4 are entitled to one bag.

Two specific pieces of advice:

• Plan to arrive at least 45 to 60 minutes before departure at Paris-Nord, Bruxelles-Midi or London St Pancras: the security gate creates very real queues, especially between 7 and 9 a.m.
• Airline-style liquid restrictions do not apply on board Eurostar: you can bring a bottle of water. Sharp objects, on the other hand, are confiscated just as on a plane.

To stay organised during the checks, an RFID travel pouch worn under your jacket saves you from digging out passport, ticket and bank card in a tightly packed queue — a useful habit at St Pancras as well as in Italian stations.

4. Spain, Italy, Germany, Austria: four philosophies

Renfe (Spain)

Renfe is one of the few operators to state a weight: up to 3 bags for a total of 25 kg per traveller, with the sum of each item's three dimensions not exceeding 290 cm. In practice, no weighing takes place on AVE services, but the rule serves as a basis in the event of a dispute or an obviously outsized bag. Note that Spanish stations also run scanner checks when boarding AVE trains — a legacy of the 2000s, faster than an airport check but requiring you to arrive 15 to 20 minutes early.

Trenitalia and Italo (Italy)

This is the most relaxed regime in Western Europe: Trenitalia sets no strict numerical limit on the Frecce, simply requiring that luggage fit in the designated spaces and not obstruct movement. Italo applies the same logic. The flip side: Frecciarossa 1000 trainsets are often full in summer, and the large luggage racks at the ends of carriages fill up within seconds. Get to the platform early and locate your carriage number before the train arrives.

Deutsche Bahn (Germany)

DB sticks to a deliberately broad formula: you can bring "whatever you are able to carry yourself" and that fits above or under your seat. No limit on numbers, no stated weight. It's the most permissive country for long stays, hiking gear or bulky photo equipment.

ÖBB (Austria) and night trains

ÖBB is as flexible as DB during the day. But on Nightjet services, space is the real constraint: couchette compartments and the new individual mini-cabins offer only a few dozen centimetres of storage under the bunk or above the door. A rigid 70 cm suitcase is a genuine problem there.

On a night train, the winning kit is well known to regulars: a soft compressible bag, a compact hanging toiletry bag for the cramped washrooms, and a TSA combination padlock to lock your bag when you head to the bar car. In shared Nightjet couchettes, thefts remain rare, but sheer peace of mind changes the quality of your sleep.

5. Bikes: Europe's real dividing line

This is the point where travellers most often get caught out. In 2026, the general rule is:

• Dismantled bike in a cover (max. dimensions approx. 130 × 90 cm): accepted as luggage on virtually all European trains, with no reservation or supplement.
• Assembled bike: requires a reserved, paid space, available in very limited numbers (often 4 to 8 per train).

Typical supplements observed:

European Regulation 2021/782 on rail passengers' rights has required, since June 2023, that new rolling stock provide at least four bike spaces. That's progress, but it only concerns new trainsets: on high-demand routes (the Alps, the Atlantic coast, the Rhine valley, the Danube), spaces sometimes sell out two to three months in advance for summer weekends.

For a trip combining train and bike without reserving a space, the only reliable solution remains a bike transport cover — foldable, it packs into a backpack once you arrive, and turns your bike into ordinary luggage in the eyes of every European operator.

6. What the law says: liability and lost property

European Regulation (EU) 2021/782 on rail passengers' rights and obligations also covers luggage. Two principles worth knowing:

• Hand luggage remains in your care. The railway undertaking is liable only where it is at fault (accident, abnormal braking). A theft from a luggage rack in principle gives rise to no compensation — hence the value of travel insurance or a bank card guarantee.
• Registered luggage (a rare service, offered on only a few routes) does benefit from a compensation ceiling set by the CIV Uniform Rules of COTIF.

On lost property, SNCF, DB and CFF all have online reporting platforms. The recovery rate is far higher for identified luggage, which brings us back to the name tag: it isn't just an obligation, it's your best free insurance.

7. Seven habits to never pay a supplement

1. Always label every bag, even for a one-day return trip within France.
2. Measure before you leave rather than weigh: it's the dimensions, not the kilos, that trigger a problem.
3. Book your bike space as soon as sales open, generally 3 to 6 months before departure depending on the operator.
4. On Ouigo, tick the luggage option when booking: the station fare can be several times higher.
5. Choose soft over rigid for night trains and multiple connections.
6. Locate your carriage on the platform using the display boards: the large luggage racks are at the ends of carriages, next to the doors.
7. Keep your valuables with you, never in a luggage rack out of sight — the operator's liability is close to nil.

8. Quick FAQ

Can you take a 30 kg suitcase on a TGV? Yes, no weight check exists. But you'll have to hoist it into the luggage rack yourself, often at head height: that's the real limiting factor.

Do the SNCF rules apply to TER services? No. The luggage policy covers TGV Inoui, Ouigo and Intercités. TER and Transilien remain under a free regime.

Does an Interrail pass change anything about luggage? No, no luggage benefit comes with the pass. The rules of the operator whose train you board apply, including bike supplements.

Can you take an animal? Yes, on almost every network, in exchange for a reduced-price ticket (often €7 to €10) and a carrier or muzzle depending on size. The rules vary widely between France, Germany and Italy: check country by country.

What if a conductor challenges my luggage? Stay polite, ask for the regulatory reference and, if you are fined, appeal in writing to customer services within the deadlines stated on the notice. A labelled bag within the permitted dimensions has in practice never resulted in a confirmed penalty.

European rail hasn't turned into air travel, far from it. But the era of "load up whatever fits" is slowly coming to an end, under the pressure of the railway's own success. The right strategy in 2026 comes down to one sentence: travel light, soft-sided and labelled — and book your bike space well before everyone else.