Children's birthday party at happylab

Celebrate your birthday with all your friends in the high-tech workshop Happylab and create your own cool present. At the moment children's birthday partys are only available at the Happylab location in Vienna. 

Our Birthday packages include: 

  • Three hours program with
  • workshop of choice (see below),
  • Sacher cake,
  • drinks,
  • snacks,
  • decoration
  • and a do-it-yourself present for all participating kids they can take home.

The number of participants is limited to 15 kids (plus 2 adults). Workshop materials will only be provided for the kids. We would ask for one, max. two adult companions.

You can choose between one of the following workshops:

Textile design - create your own T-Shirt (6-15 years)

You are creative and want to have a nice t-shirt that no-one else has. Maybe you want to create friendship t-shirts so that everyone can see that you belong together. Maybe you don't have an idea yet, but you're interested in how the design is put on the t-shirt. It doesn't matter why, this workshop will be a lot of fun for you and your friends. 

At your birthday party you can print your own motive on a t-shirt. With the help of a cutting plotter and a transfer press, your design will be cut out of a vinyl film and pressed directly on the t-shirt. Each kid will go home with a self-made, unique t-shirt. 


  • 1 light green t-shirt per kid (if you prefer another colour, please bring your own t-shirt (single-colour, 100% cotton),
  • 1 piece of vinyl film for textiles in the kid's preferred colour,
  • working materials

Drawdio - Music out of a pencil (10-15 years)

You're interested in physics and electronics. You want to work with a soldering iron, because you've never done this before. Maybe you just want to create a pencil that plays music, if you write with it. If one of these statements are true for you, building a drawdio is the right workshop for you.  

At your birthday party you can build an electronic musical instrument out of an ordinary pencil and a few electronic components in just a few easy steps. Of course each kid can take his or her drawdio back home. 


  • Components for the drawdio for each kid (incl. battery)
  • working materials


Children's birthday partys can take place on Friday, Saturday and Sunday. On Friday the party will start at 2 pm, on Saturday and Sunday you can choose between 10 am and 2 pm for the starting time. The birthday party lasts 2.5 to 3 hours.

You can check wich dates are still available in the booking window further down on this page.


The birthday package costs from 350 € for 8 kids, 2 adults are also more than welcome to join. Each additional kid costs 15 €. The number of participants is limited to 15 kids (plus 2 adults).


The workshops will be held by our trained staff. They will take on the supporting program with cake, snacks and drinks. Nevertheless the liability for the kids will remain with the adult companions. We would ask for one, max. two adult companions. 

Book online now and get your preferred date!