European rail operators are rolling out a wide range of family-friendly services and discounted fares to make train travel more accessible for children and young people. For families planning to traverse the continent, understanding the specific perks, age thresholds, and onboard amenities offered by different national networks can lead to significant savings and a much smoother journey.
International rail passes offer some of the most generous deals for families. Under the Eurail and Interrail systems, up to two children aged four to 11 can travel completely free of charge when accompanied by an eligible adult pass holder. Additionally, young travelers between the ages of 12 and 27 can purchase discounted Youth Passes. In Switzerland, the Swiss Travel Pass system allows children aged six to 15 to ride for free using a Swiss Family Card, provided they are traveling with a parent who holds a valid Swiss Travel Pass, Swiss Travel Pass Flex, or Swiss Half Fare Card.
Individual European nations also maintain their own distinct age policies for young passengers. In both Germany and Switzerland, children under the age of six generally travel for free. Germany's Deutsche Bahn further allows up to four children aged six to 14 to travel free of charge when accompanied by a passenger aged 15 or older, as long as the children are registered on the ticket during booking. In France, children under four can travel free on many services if they do not occupy their own seat, with official child fares kicking in at age four. Spain's Renfe allows children aged three and under to travel for free without a designated seat, while those under 14 are eligible for discounts on numerous routes. Austria offers free travel for children under six alongside various reduced child fares. In Belgium, up to four children under the age of 12 can travel for free with every adult holding a valid ticket. Across the Channel, Great Britain's National Rail provides a Family & Friends Railcard that offers substantial savings on both adult and child tickets for group travel.
For cross-border travel on the Eurostar, children under four travel free of charge if they do not occupy a seat, and reduced fares are available for children aged four to 11. Eurostar allows families to bring pushchairs on board free of charge in addition to their standard luggage allowance, provided they are folded and stored in the luggage racks. All Eurostar trains are equipped with baby-changing facilities, and families can request table seats or select seats close to the changing areas after booking at no extra cost.
Onboard amenities vary significantly by operator, with several networks offering dedicated spaces for children. France's TGV INOUI features a free "Espace Famille" (family space) in second class on select services, particularly during weekends, school holidays, and public holidays, which can be selected during the booking process. They also offer a "Carré Famille" consisting of four facing seats in both first and second class. TGV INOUI trains are equipped with baby-changing facilities, and onboard Bistro staff are available to warm up baby food or bottles. In Germany, almost all ICE trains feature dedicated family areas in second class, and family compartments are available on all ICE trains and most IC/EC services. These compartments are strategically located near toilets and luggage storage to ease the logistics of traveling with young children. Rail Europe recommends reserving these specialized seats in advance, with second-class seat reservations currently starting at €5.50.
Switzerland's SBB double-deck InterCity trains feature fully equipped family coaches complete with an upper-deck play area and downstairs storage space for pushchairs. These coaches run on major routes such as St Gallen-Zurich-Bern-Geneva Airport, Basel-Bern-Interlaken, and Basel-Zurich-Chur, and many include baby-changing tables. Seats in these family coaches can be reserved for CHF 5 (€5.30) per person for the entire journey. Austria’s ÖBB Railjet trains feature a second-class Family Zone equipped with a children's cinema, board games, pram storage, and baby-changing facilities. While there is no extra charge to use the Family Zone, families can secure seats there by booking reservations starting from €3. In the Czech Republic, České dráhy (ČD) reserves specific coaches or compartments on long-distance trains—such as certain Berliner and Metropolitan services—for passengers traveling with children up to the age of 10, with some trains also featuring a children's cinema.
For overnight journeys, ÖBB Nightjet provides families with the option to book private couchette or sleeper compartments to avoid sharing space with strangers. Depending on the specific train, these private compartments can accommodate families of up to six people. This option is available on routes including Vienna-Hamburg, Vienna-Amsterdam, and Munich-Rome. Because these must be booked under a specific accommodation category, booking well in advance is highly recommended. The compartment reservation fee is already included in the Nightjet ticket price.
