The cheapest venues with a published price: the total for a party of 15 children, lowest first, worked out from each venue's own rates.
Based on the prices published by 74 of them, a party for 15 children costs between €25 and €113; half cost €96 or less.
What packages most often include: private room (92%), equipment included (20%) and snack (9%).
Outdoor kids' birthday parties in CataloniaIndoor kids' birthday parties: plans for rainy daysKids' birthday parties for large groups (30+ children)Kids' birthday parties with a host or entertainer includedKids' birthday parties with snack or cake includedKids' birthday parties with a private roomBirthday parties for teenagers (13 and over)
Badalona, Barberà del Vallès… · 20 locations
Network of 110–200 m² party rooms with an inflatable "happy park" for about 30 children, rented by time slot.
Sant Adrià de Besòs
Municipal sports centre offering pool birthday parties with an instructor and exclusive space; priced by duration for up to 10 children and 2 adults.
Terrassa
Sports and water party at the club's facilities (pool, football pitch, tatami or court) with instructors; priced per space per hour plus monitor.
Reus
Farm with a big playground, inflatables, zip line and animals; birthday parties include a menu, play park and an optional activity such as pony rides or mini golf.
Lleida
A 120 m² party-room for rent in Lleida with dining area, play area, karaoke and an optional kitchen for kids' parties.
Lleida
Private party-room rental in Lleida with a two-storey ball pit, table football and consoles; bring your own food, entertainment and decoration.
Barcelona
Private rental hall with a two-storey kids' play park, a baby ball pit and a football pitch; holds up to 50 people for children's parties.
Barcelona
Private party rooms in La Sagrera with a ball-pit children's area and an adult zone with table football and projector.
Sabadell
Private kids' party room in Sabadell with a chikipark, foosball and equipped kitchen, rented by shift. Prices depend on the day and time slot.
Sant Quintí de Mediona
Adventure park in Sant Quintí de Mediona with rope circuits and ziplines for each age; the price includes picnic tables for an hour and a half.
Terrassa
Bowling alley in Parc Vallès centre with three birthday packs including lane and a game plus snack; cake optional.
Lleida
Bowling alley in Lleida with birthday menus combining a snack and one or two games of bowling.
Reus
Bowling alley in the La Fira mall with birthday options combining a snack and one or two games per child.
Lleida
Organic market-garden farm in Lleida with an outdoor picnic area and monitor-led workshops (games, treasure hunt, crafts, circus) for birthday parties.
Manresa
Private hall for rent in Manresa for children's parties, with an inflatable play structure, tables and kitchen; families run the party themselves.
Terrassa
Party rooms in Terrassa with a ball pit for little ones, foosball and an arcade machine, rented by session.
Barcelona
Family theatre in Sant Andreu: the birthday package includes a children's show and, in option B, a 90-minute celebration in the lobby.
Sabadell
Private 120 m² hall for kids' parties in Sabadell with ball pit, foosball and PlayStation.
Barcelona · 2 locations
Escape room at two Barcelona venues (Vila Olímpica and Sant Pau). Groups of kids aged 10 and up with an adult, optional snack.
Barcelona, Granollers… · 13 locations
Network of private party rooms with a kids' play area (happy park) and child-size furniture; rented by time slot, with optional entertainer, catering and decoration.
Badalona, Santa Coloma de Gramenet… · 5 locations
Rental children's party rooms with ball pit, foosball and games; rooms are hired by time slot, with optional packs including a character visit or themed party.
l'Hospitalet de Llobregat
Party room with ball pit, foosball and games for children's birthdays, rented by time slot.
Barcelona
Padel and tennis club in Sarrià renting five-a-side and three-a-side pitches or a padel court for parties, with an optional instructor.
l'Hospitalet de Llobregat
195 m² party room with ball pit, foosball and billiards for children's birthdays.
Rubí
100 m² room in Rubí with a ball pit and inflatables for kids' parties.
Terrassa
100 m² party hall in Terrassa for kids' parties with a ball pit and inflatables.
Santa Coloma de Gramenet
140 m² party room with ball pits for babies and children, games, and optional catering and entertainment.
Reus
A 140 m2 celebration space in Reus with three air-conditioned rooms, rented by time slot for children's birthdays.
Terrassa
190 m² party hall in Terrassa with a play park for about 30 children, slides and a ball pool.
Martorell
183 m² space in Martorell with a ball pit and foosball; bring your own food or let the venue organise.
Reus · 2 locations
Private party rooms for rent with a ball pit, table football and pool; the family brings its own food and gets the room for set hours.
Sant Boi de Llobregat
185 m² venue in Sant Boi with a ball pit for kids' birthdays and family gatherings.
Igualada
200 m² party room in Igualada with a ball pit, table football and kids' games, rented out for birthday parties.
Cornellà de Llobregat
100 m² venue in Cornellà with inflatables and foosball for parties and family lunches.
Mollet del Vallès
185 m² party room in Mollet with a ball pit and kids' area.
Barcelona · 2 locations
Fully equipped rental party rooms with separate zones for children and adults, where families can bring their own food, drinks and decoration.
el Prat de Llobregat
Exclusive-use 150 m² room in El Prat with a ball pit and kids' games.
l'Hospitalet de Llobregat
180 m² party room with ball pit, inflatables, foosball and console; you may bring your own food and entertainment.
Granollers
Private 170 m² room in Granollers with a ball pit and games, rented by slot.
Gavà
250 m² space in Gavà designed for kids' parties, with a ball pit and foosball.
Sabadell
Private 170 m² room in Sabadell with a ball pit and games for kids' parties.
Vilanova i la Geltrú
250 m² party space with ball pit, inflatables and games for children's birthdays; in-house entertainment group required.
Martorell
Soundproofed 115 m² venue in Martorell with a padded baby zone and an area with inflatable castle, slide and ball pool.
Terrassa
700 m² family play park with a ball pool, zip line and slide, with birthday packages by group size.
Mataró · 2 locations
Two identical 240 m² rooms in Mataró with a ball pit and games, open 365 days a year.
Sant Boi de Llobregat
Fully equipped 150 m² room in Sant Boi with a ball pit and kids' games.
Barcelona
Private play-oriented space for family and children's parties; clients bring their own food or add catering, entertainer and balloon decoration.
Vilafranca del Penedès
Warehouse venue with halls, a children's area with ball pit and a barbecue terrace, rented by the hour for parties and birthdays.
Esparreguera
Private 130 m² venue in Esparreguera with a kids' ball-pit area and a separate adult lounge.
Rubí · 2 locations
180 m² venue in Rubí with a ball pit and foosball for children's and adult parties.
Terrassa
Two party rooms in Terrassa with a ball pit and games; optional kids' entertainment.
Barberà del Vallès
Two kids' party rooms in Barberà with inflatables, a slide and a ball pit.
Barcelona
Private party venue in El Guinardó near Plaça Maragall for children's birthdays and family celebrations, rented by morning, afternoon or evening slot.
Cerdanyola del Vallès
Private 192 m² room in Cerdanyola with a ball pit and games for kids' parties.
Gavà
180 m² room in central Gavà with a ball pit and play area for birthdays.
Sant Cugat del Vallès
Private 130 m² space in Sant Cugat with a ball pit and console for kids' parties.
Gavà
100 m² room in Gavà with a ball pit for kids' birthdays and workshops.
Mollet del Vallès
Private 100 m² room in Mollet with a ball pit; bring your own food or hire catering.
Viladecans
Open 300 m² venue with an indoor terrace in Viladecans for children's and adult parties.
Santa Coloma de Gramenet
Soundproofed 125 m² room with kitchen, pool, air hockey and a children's play park on the terrace for birthdays.
Badalona
Party room with a two-level ball pit, foosball and kitchen, rented by time slot for children's birthdays.
Tarragona
Private play room in Tarragona with a 2.6 x 5 m ball pit, equipped kitchen and table football for children's and family parties.
Montmeló
180 m² multipurpose room in Montmeló with a ball pit for private parties.
Terrassa · 2 locations
Children's party room in Terrassa with a ball pit and play area, rented by slot (capacity 49).
Terrassa
290 m² room in Terrassa with a play park for little ones and a ball pit.
Viladecans
Two-room activity centre in Viladecans with a kids' corner and inflatables for events and parties for all ages.
Tarragona
Play room with a ball pit, tables and chairs for children's birthdays in Tarragona.
Sant Joan Despí
140 m² room in Sant Joan Despí with a ball pit and games; bring your own food or book everything.
Barcelona
A 150 m2 party hall in Barcelona with a ball pit and games for children's birthdays and other celebrations.
Sant Boi de Llobregat
Private 120 m² room in Sant Boi with a ball pit and kids' area, exclusive to your group.
Mataró
200 m² room in Mataró with a large ball pit, a 0–3 zone and karaoke.
Mataró
Leisure room in Mataró with PlayStation 5 and foosball for birthdays; book per person or the whole venue.
Sant Cugat del Vallès
100 m² venue in Sant Cugat with vertical trampolines and a foam pit, rented exclusively for birthdays.
Mollet del Vallès
127 m² room in Mollet with a ball pit and games for kids' and family parties.
Based on the prices published by 74 of them, a party for 15 children costs between €25 and €113; half cost €96 or less. Per child, packages range from €6.50 to €16. These are approximate prices, including VAT, from each venue's website on the date checked; confirm when booking.
These venues take 3-year-olds: Al Teu Aire (salas de fiestas infantiles), CEM Besòs, DiadeGranja, Festakids Barcelona, Les Deus Aventura, New Park Bowling Terrassa and and 6 more.
These venues take 12-year-olds: CEM Besòs, DiadeGranja, Festakids Barcelona, Les Deus Aventura, New Park Bowling Terrassa, Punt Eco (festes infantils a l'horta) and and 4 more. Popular at this age: indoor play centres, kids' clubs and party rooms and municipal sports centres.
Outdoor venues: CEM Besòs, Club Natació Terrassa, DiadeGranja, Les Deus Aventura, Punt Eco (festes infantils a l'horta) and Artós Sports Club.
These take groups of 25 or more: Al Teu Aire (salas de fiestas infantiles), Festa Teva, Festakids Barcelona, Innova Park (Barcelona), Sala Francesc Moragas (Al Teu Aire), Sala Polivalent Terrassa and and 44 more.
Directly with each venue, on its website or by phone: every listing has the details and a link to the source page. Cumplalia is an independent directory: it takes no commission and does not handle bookings.