Free public transport for children in Madrid is built for residents, not visitors. Under-4s ride with no ticket, but free travel from 4 to 14 sits on a personal card from the Consorcio Regional de Transportes that asks for a residence certificate from the Comunidad de Madrid, so two adults visiting with two children aged 4 or over buy four tickets, not two. Beyond the Metro the day is shaped by two conditions: which places require a booking and which require an adult to go in with the child.
What is free in Madrid with children? The Royal Botanical Garden for under-18s on any day, municipal indoor pools for under-fives, every municipal museum, and public transport for under-4s. From 4 to 14 the Metro is free only with a card for registered residents of the Comunidad de Madrid, so a visiting child pays a fare. Andén 0 requires an advance booking.
Planning Madrid with children is mostly an exercise in calendars and paperwork rather than budget. The age exemptions are generous and apply automatically, but several of the places that cost nothing have capacity limits, fixed durations and compulsory booking, and that is where an improvised plan falls apart. The Lope de Vega visit runs 35 minutes in groups of 15, Andén 0 about 30 minutes, and the Royal Botanical Garden admits under-18s free on any day.
The free plans you have to book
This is the mistake that leaves a family at the door, and it affects precisely the places that cost nothing. The same applies at Christmas to the Santa visit outside the city, sold online only and explained in where to see Santa in Madrid.
The Casa Museo Lope de Vega admits only guided visits of 35 minutes in groups of 15 with an advance booking, in Lope de Vega House Museum booking. Andén 0, at the Chamberí ghost station, is free, lasts about 30 minutes, needs booking and opens only Friday, Saturday and Sunday, in Andén 0 Chamberí. The Temple of Debod is free and booked too, in Temple of Debod booking.
What costs nothing, by age
Worth seeing together, because each authority sets its own bracket.
When the budget stretches to a paid day out, the Zoo prices children by age and Faunia by height, compared in Madrid Zoo or Faunia with kids.
On 5 January the big free outing is the parade, and where to stand with children is in the Three Kings Parade in Madrid.
At Christmas, children under 7 ride the lights bus free with a ticket, explained in the Naviluz Christmas lights bus.
| Service | Free up to | Set by |
|---|---|---|
| Municipal museums | No limit, for everyone | Madrid city council |
| Royal Botanical Garden | 18, on any day | CSIC research council |
| Public transport | Under 4 with no ticket; 4 to 14 only with a residents’ card | Consorcio Regional de Transportes |
| Municipal indoor pools | 5 | Madrid city council |
Transport is where visiting families most often miscount, because without a residents’ card a four-year-old pays the same €1.50 to €2 single as an adult, in Madrid public transport tickets explained. The Botanical Garden’s rule is in Royal Botanical Garden tickets, and the municipal museums in Madrid city museums free entry.
When the adult has to go in too
One condition is not about price at all, and it catches out anyone planning by budget.
At Micropolix, the indoor kids’ city north of Madrid, adults pay from €10 as well, explained in Micropolix tickets and ages.
At the municipal indoor pools, under-14s must be accompanied by an adult holding a valid ticket to the pool service. So a child under five enters free while the adult still pays 2.50 €, in Madrid indoor pools.
The biggest stretch of playground
For an outdoor day one space concentrates more than any other.
Madrid Río has 17 children’s play areas with 65 elements, plus 30 kilometres of cycle paths and 33 sports courts along more than 6 kilometres, in Madrid Río park guide. In summer the municipal pools charge 2.25 € an adult session across 25 sites, in Madrid’s summer pools.
Sitting down to eat is where the plan usually breaks, and the obstacle is the clock rather than the venue: lunch does not start until about 2pm and dinner until 9pm, leaving a gap of up to six hours after breakfast.
For the street emergency, the 130 public toilet cabins carry a fold-down baby changing table, are free according to the city council and give you 15 minutes on the clock.
What each age pays as a visitor is in Madrid metro fares for kids.
Frequently asked questions about Madrid with kids
Do children pay for transport in Madrid?
Under-4s ride free with no ticket. From 4 to 14 travel is also free, but only with a personal card from the Consorcio Regional de Transportes that requires registered residence in the Comunidad de Madrid. A visiting family buys a ticket for every child aged 4 or over, and on the Tourist Travel Pass under-11s pay half.
Which family plans need booking in advance?
The Lope de Vega house museum, with 35-minute guided visits in groups of 15, Andén 0 at the Chamberí ghost station, and the Temple of Debod. All three are free and all three refuse entry without a reservation.
Which museums are free for children in Madrid?
The municipal museums charge nobody on any day, and at the Royal Botanical Garden under-18s enter free every day of the year. The eight state museums cost 3 €, generally free on Saturdays from 2pm and on Sundays.
Can a child use the indoor pool alone?
No. Under-14s must be accompanied by an adult holding a valid pool access ticket, so the adult pays an entry even when the child does not. Under-fives have free access to the indoor pool service itself.
Where are the biggest playgrounds in Madrid?
Madrid Río holds 17 children’s play areas with 65 elements, alongside 30 kilometres of cycle paths and 33 sports courts spread along more than 6 kilometres of linear park beside the river.
With children in Madrid the spending sorts itself out, and what needs planning is the paperwork.