There are 2 venues for a kids' birthday party in La Manga del Mar Menor: 1 indoor play centre and 1 go-karting.
None publishes prices online, so you need to ask for a quote.
And within 15 km there are 1 more venue, in La Unión.
Go-karting (1)Indoor play centre (1)
Other places nearby: La Unión · San Javier
La Manga del Mar Menor
Karting circuit with karts for little ones, a kids' area, arcade machines and a cafe; children's parties by booking with prices via WhatsApp.
La Manga del Mar Menor
Children's park in La Manga with a pergola for birthdays: the host enters free with 10 or more children and families may bring their own cake and sweets.
La Unión
Ball park in La Unión where children's birthdays are held; terms and prices are not published.
None publishes prices online, so you need to ask for a quote.
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.