These 83 venues state on their website that they take 4-year-olds, so you can compare prices and packages for that age. Venues that do not state an age are not listed here; try the search instead.
Based on the prices published by 67 of them, a party for 15 children costs between €85 and €675; half cost €240 or less.
What packages most often include: snack (58%), private room (50%) and drinks (41%).
Other ages:
Reus
Immersive kids' escape room and creative workshops in Reus; birthdays run as private sessions with two facilitators and a gift for every child.
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.
Badalona
Climbing gym in Badalona with 2-hour birthdays: bouldering in 'La Jungla', rope climbing with auto-belay and a snack with cake, all led by instructors.
Blanes
Family play space in Blanes for babies and toddlers that hires out its room for birthdays, with a catering pack or space-only option.
Blanes
Themed kids' park next to the Blanes bowling alley, with a giant sea inflatable, ball pool and animated stage for birthdays.
Sant Vicenç dels Horts
Bowling alley with restaurant and games room in the Baix Llobregat. Birthday pack with a game, shoes, a menu and a card with 6 free games for the birthday child.
Castellbisbal
Educational farm with 3-hour birthdays (2 led by a monitor): farm mode with animals or a treasure-hunt gimcana, pony rides and snack.
Montornès del Vallès
Animal farm and restaurant in Montornès del Vallès. Parties include entry, pony ride, petting bunnies, snack and cake; the TOP version adds a monitor-led activity.
Barcelona
Municipal sports centre with pools; the three-hour party has monitor-led games in the pool and a multipurpose room, plus an hour of snacks.
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.
Barcelona
Artificial-grass football pitch in Vila Olímpica: an hour of play plus a snack makes a sporty birthday for kids.
Barcelona
Municipal sports centre near Diagonal Mar offering birthday parties with pool and gym-hall games led by a sports animator, plus a snack room.
Sant Just Desvern
Riding club in Sant Just Desvern running weekend birthday parties: one hour of pony activity with an instructor plus one hour in the facilities for a snack.
Vilanova i la Geltrú
Riding club near Vilanova offering three-hour birthdays: pony activities, optional private picnic area and only one party per time slot.
Sant Cugat del Vallès
Social and sports club in Sant Cugat with two-hour themed birthday parties led by instructors: pirate, cheerleader, olympics, sport, summer water party and spa.
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.
Mataró
Themed indoor play park of over 1,000 m² in Mataró with slides, zip line and ball pools, designed for birthday parties for children aged 2 to 10.
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.
Sant Cugat del Vallès
Climbing hall in Sant Cugat with parties for ages 4-12: guided activity, equipment and a space for the snack.
Blanes
A 1,600 m² climbing centre offering 1.5-hour guided birthdays with or without food, or free climbing under adult supervision.
Tarragona
Sports club for golf, padel and tennis near Tarragona with a Mini Club for birthdays of children aged 3 to 16, with instructor and snack.
Sabadell, Terrassa · 2 locations
Trampoline park with per-person birthday packs covering activity time, party room and catering; centres in Sabadell and Terrassa.
Alpicat
Riding club in Alpicat hosting birthdays with Shetland pony rides, a visit to the farm-school animals and a snack with cake.
Sant Just Desvern
Riding centre at the foot of Collserola: a two-and-a-half-hour party where kids groom and ride ponies, then have cake and snacks.
Vilassar de Dalt
Water park with 22 slides and 3 big pools; the birthday includes entry, menu, cake and bags of crisps and sweets.
Sant Feliu de Llobregat
Indoor kart track with bowling and laser tag; birthday packs for children aged 2 to 13 with karting, food and medals.
Reus
Indoor play centre with a kids' mini city (Joy City) for ages 3-9. Three birthday packs of 2.5 hours with snack and guided activities.
l'Ametlla del Vallès
Ball-pit park and family café with HappyParty birthdays: play time, a celebration with cake and food, plus a gift for every child. The Sabadell park is still under construction.
Barcelona, Mataró · 2 locations
Trampoline park with birthday packs: one hour of jumping, one hour at a reserved table, snack and drink.
Cornellà de Llobregat
Trampoline park in Cornellà with climbing, SkyRider and High Ropes; parties include one hour of activities plus one hour in a private party room.
Tarragona
Adventure park in Tamarit with zip lines, high jump nets and virtual reality; birthday packs include a monitor and a snack.
Barcelona
Creative space in Eixample hosting birthday parties built around monitor-led craft workshops and a mini-disco in an exclusive room. Home parties are also offered.
Viladecans
Amusement park with karts, quads, mini golf and laser tag in Viladecans; weekend birthdays include unlimited rides for 90 minutes or two hours.
Sabadell
Birthday party at the Can Deu farmhouse and forest: a guided visit to the farm animals plus free time in the picnic area.
Barcelona
Guided birthday party at the aquarium with a pirate treasure hunt, menu, cake and invitations; groups of 10 to 15 children.
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.
Barcelona
Creative atelier in Gràcia for exclusive-use birthdays with slime, clay, fluid art or jewellery workshops; children take their creations home.
Lleida
Indoor kids' play park in Lleida offering birthday packs with a monitor, snack, drinks, private room and a gift for the children.
Reus
Bouldering gym in Reus for ages 3 to 17; birthdays include 1.5 hours of climbing with an instructor plus 30 minutes of celebration, up to 15 participants.
Barcelona
Large indoor play park with giant slides, ball pools, trampolines and a baby zone; 3-hour birthday parties with a reserved table and snacks.
Barcelona
Birthday at the museum with a guided visit, a private chocolate workshop and a snack with candles, for groups of children aged 4 to 12.
Terrassa
Bowling alley in Parc Vallès centre with three birthday packs including lane and a game plus snack; cake optional.
Tarragona
Indoor play park for ages 1-10 with public or private 3-hour birthday parties including a kids' menu.
Barcelona
Optical-illusion museum in central Barcelona with three birthday packages: entry, a table area and, in the top tier, cake and sandwiches.
Lleida
Leisure park with laser tag, Battle Start, virtual reality and paintball; offers birthday packs with games, a snack and karaoke.
Esplugues de Llobregat
Free-play space and family café in Esplugues for ages 0–6; birthdays use the whole venue exclusively for 3 hours.
Sabadell
Indoor play park in Sabadell offering birthday parties that mix free play with a monitor-led celebration, in three pack levels with optional character visits.
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.
Cornellà de Llobregat
Indoor fun park in Cornellà with the Jungle Tag obstacle course, slides and interactive games. Parties include a private room, cake and entry for the birthday child.
Gavà
Climbing gym in Gavà with birthdays for ages 4-15, including a reserved space and an optional meal.
Reus
Climbing gym with a kids' school; the 2-hour party has instructors, 90 minutes of climbing and cake with drinks.
Barcelona
Handmade ceramics studio where children paint their own piece with glazes in a 1.5-hour party plus an hour for the snack.
Lleida
Climate-controlled trampoline park in Lleida; parties mix 45 minutes of jumping with an hour of snacks in a party room, in three packs.
Barcelona
Birthday pack at the amusement park: rides, shows and the Cuca de Llum funicular for the group, with a gift for the birthday child.
Barcelona · 2 locations
Play centre for children aged 0-5 in Poblenou; the Pujades 174 house can be rented exclusively for birthdays, with snack, decoration and entertainer packs.
Terrassa
Large trampoline park of over 3,300 m² in the Parc Vallès shopping centre; birthdays include jump time, a glow-effect private room and a snack.
Cornellà de Llobregat
Indoor wind tunnel where children aged 4-12 do two flights with gear and an instructor; kids' menu, cake and decoration can be added.
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.
la Palma de Cervelló
100 m² kids' play park in Palma de Cervelló with a ball pit and inflatables; 3-hour party with a monitor.
Mataró, Dosrius · 2 locations
Tree adventure park with age-based circuits and laser tag; the birthday includes a circuit and free use of the picnic area.
Santa Coloma de Gramenet
140 m² party room with ball pits for babies and children, games, and optional catering and entertainment.
Barcelona
Escape room with three adjustable-difficulty rooms (magic, space) open to families with young children and kids-only groups aged 11 and over.
Sabadell, Cerdanyola del Vallès… · 3 locations
Escape room chain with kids' versions of its games, run with a monitor and no adults, or a family version. Expedición Zero fits big groups, good for birthdays.
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
Escape room in central Mataró with a large-group game (hall escape, 4–24 players, from age 10) suited to children's birthday groups.
Barcelona
Large climbing gym in Poble Nou with climbing-and-adventure birthdays for ages 4-15, with an optional meal.
Terrassa
Children's play park with café in Terrassa rented exclusively for 3 hours for birthday parties for kids aged 0-7, with waiter service and cleaning.
Barcelona
Private 180 m² venue in Eixample with kitchen, disco and activity rooms for slime, pizza or magic potion parties, never shared with other groups.
Lloret de Mar
Adventure park in Lloret de Mar with a kids zone (trampolines, ball pit, inflatables) and a challenge zone; two birthday packs depending on age.
Salou
Outdoor adventure park in central Salou with zip lines, soft paintball, mini golf, archery and trampolines for kids' birthdays.
Llívia
Indoor ball-pit play park in Llívia for young children with two age zones; the Turisme Cerdanya guide says it hosts birthdays and themed parties.
Torrelles de Llobregat
Park with tree adventure circuits (Bosc Animat) and scale models of Catalonia; groups can celebrate birthdays with activities by age.
Barcelona, Pineda de Mar… · 3 locations
Outdoor skate school in Barcelona and the Maresme; the party is a two-hour class with a gift for the birthday child.
Platja d'Aro
Adventure park with a 4-level, 90-stage obstacle circuit and a kids' area for ages 3 to 8; opens for birthdays and groups.
Barcelona
Montjuïc sports centre with pools that runs birthday parties with sport and water games, monitors and a snack room; prices on request.
Girona · 3 locations
Girona sports club running customised birthdays with monitor-led games and treasure hunts, a wooden hut and optional catering.
Viladecavalls
Farm and adventure park in Viladecavalls; the site offers free entry for the birthday child and points to birthday options without listing prices.
l'Hospitalet de Llobregat, Barcelona… · 7 locations
Family entertainment centres with bowling, kids park, laser and VR; the birthday package includes drinks and optionally snack and cake.
Sant Boi de Llobregat, Santa Coloma de Gramenet… · 3 locations
Indoor play park with several play zones and an exclusive birthday room in three towns; party prices on request.
Girona
Birthday at the art museum with an interactive visit, an art workshop and a space for the celebration, for children aged 3 to 12.
Empuriabrava (Castelló d'Empúries)
Indoor skydiving wind tunnel in Empuriabrava, suitable from age 4, with tailored birthday parties: equipment, lounge terrace and snack and video options.
Based on the prices published by 67 of them, a party for 15 children costs between €85 and €675; half cost €240 or less. Per child, packages range from €6.50 to €57. These are approximate prices, including VAT, from each venue's website on the date checked; confirm when booking.
These venues take 3-year-olds: ActiviLand, Al Teu Aire (salas de fiestas infantiles), Bimbi Club, Bowling Center Blanes – Parque Infantil, Can Pidelaserra Granja Escola, Can Sala Montornès and and 55 more.
These venues take 12-year-olds: ActiviLand, BDN Climb, Bimbi Club, Bowling MP, Can Pidelaserra Granja Escola, Can Sala Montornès and and 63 more. Popular at this age: indoor play centres, adventure parks and climbing walls.
Outdoor venues: Can Pidelaserra Granja Escola, Can Sala Montornès, CEM Bac de Roda, CEM Besòs, CEM Bogatell, Centre d'Equitació Poni Club Catalunya and and 23 more.
These take groups of 25 or more: Al Teu Aire (salas de fiestas infantiles), Can Pidelaserra Granja Escola, CEM Bac de Roda, Festakids Barcelona, Hijump Park, L'Animalada - Espai Natura Fundació Sabadell and and 8 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.