Best Roblox Birthday Party ideas

All the Roblox Birthday Party ideas for your little square eyes/squared avatar! Here are tons of super cool Roblox party decorations in the UK, US, tons of creative ideas for wherever you are in the world. From Roblox birthday party supplies for a girl to Roblox birthday party supplies for a boy, and Roblox party games ideas, here are all the coolest party ideas to suit every personality and all the party supplies you could ever need!

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1. Roblox table confetti

Roblox colourful table confetti 👈🏻

Table confetti always looks so cool and your young guests won't be able to get enough of it! You could even make some edible confetti that they will absolutely adore, using candy paper and a Roblox confetti cutter! They won't be able to get enough of it!

2. Roblox stickers for party bags

Roblox sticker selection (these are perfect!) 👈🏻

Roblox sticker selection (how amazing are these!) 👈🏻

These are endless amounts of cool, and you could even gift each guest a sticker album to go with them. Then they can all get together and trade stickers together, one of the most fun memorable kid activities ever!

3. Roblox coins for party favours

Roblox gold 'Robux' coins (so cool!) 👈🏻

You can make these by printing and sticking these Roblox coin motifs on to gold coins, or order some ready made special coins - they make wonderful party favours!

4. Adorable Roblox birthday cake toppers

Circle Roblox Birthday cake topper 👈🏻

Perfect to make the birthday cake the centre of attention at the party! There are so many to choose from and you can even download and print, or make your own, depending on how much time you have!

5. A Roblox Pinata

Roblox boy Birthday party pinata 👈🏻

Roblox girl Birthday party pinata 👈🏻

A pinata always ends up as the star attraction of a party! These amazing Roblox pinatas are perfect to include as part of your party decor and are so creative in design. There is one to suit every personality!

6. Make a little gaming setup or corner

You could even set up a printer nearby and make some golden frames, then they can take snaps in game, then print and frame them. Guests could even take them home with them!

7. Best Roblox Birthday Party invites

Neon glow in the dark Roblox party invite 👈🏻

There are so many cute Roblox themed party invites to choose from, to suit every personality!

Pastel ombre Roblox girls party invitation 👈🏻

Colourful rainbow Roblox boys party invitation 👈🏻

Pastel colours girls Roblox party invitation 👈🏻

8. Roblox Birthday banner

Personalised Roblox banners for boys and girls 👈🏻

Personalised blue theme Roblox birthday banners 👈🏻

These are perfect to set the scene

Rainbow colourful Roblox bunting banner 👈🏻

9. Pin the head on the Roblox character game

Just like pin the tail on the donkey, but made Roblox appropriate! It also plays in to what happens in the game, when the 'lego' style block avatars break up in to pieces when they get 'oofed' or defeated.

10. Make a Roblox obstacle course

Just like in the game itself, why not make a fun obstacle course, using cushions to jump on and objects to balance on, even a climbing wall if you have one! If anyone lands outside of the course, they 'oof' and have to start again at the beginning.

11. Infuse your decor with gaming slogans

12. Roblox cookie cutters

13. Roblox cupcake toppers

Girly Roblox cupcake toppers (so cute and affordable!) 👈🏻

To make the cupcakes extra cool and cute in equal parts!

14. Make a photo taking area

You could set up a mini photo booth for photos with friends - maybe even arrange a dressing up box nearby, for guests to try on different outfits, like in Roblox!

15. Make some Roblox sweet cones

These could be super cute and colourful and are perfect as party favours!

16. A Roblox Birthday backdrop banner

Roblox personalised big birthday mural banner (perfect!) 👈🏻

Or mural will look so cool!

17. Print and pop Roblox motifs on lollipops, then arrange them

A really cool and quick DIY Roblox decor idea, they will also make amazing Roblox party favours and are so easy to make, for the perfect Roblox birthday party!

18. Print and pop Roblox motifs on to Hersheys kisses

19. Make Roblox costumes to try on

Just like in the game, where you can customise your avatar! These could be top hats, caps and all kinds of funky hats, sunglasses, bunny ears... all kinds of funny accessories! You could even make square heads out of cardboard boxes, add eye holes and paint them to look like Roblox heads, for your guests to try on!

20. Adorable Roblox party plates

Roblox themed birthday party plates (a super cool essential!) 👈🏻

They perfectly accord with a Roblox themed party table spread!

21. Roblox wristbands as party favours

Coolest Roblox Blox builder themed wristbands 👈🏻

These make amazing party favours and kids always love these, they will wear them with pride as a token of going to the coolest party of the year!

22. Create a 'pool party' with a ball pit of blue ball or cardboard squares

Not only tons of fun to dive in to, these make amazing diy Roblox party decorations that really match the theme!

23. Stick Roblox motifs on to balloons

As a cheaper way to decorate your party space! This is also an eco friendly option too, try these eco friendly balloons, then print and stick the Roblox motifs on afterwards!

Roblox themed birthday party balloons (these are epic) 👈🏻

24. Make a Roblox treasure hunt game

With clues or prizes inside multiple square cardboard boxes! The prize could be a chest filled with chocolate Roblox coins!

25. Dress up your pets 

Why not get your pups involved, with some adorable Roblox or game themed outfits! They are so cute and accord with the theme perfectly!

26. Set up a Roblox disco

All the dance mats will go perfectly with this idea! You could also set up or make a shiny disco ball and a floor with multicoloured squares or tiles will adhere to the theme perfectly.

27. Make a feast full of square foods

These could be marshmallows, crackers and square cookies, square cheese pieces - just check with your guests for food allergies first!

28. Make some username hats or headbands

So everyone can wear their username above their head, just like in the game! 

29. Make a square hideout or den

With cardboard boxes! You could make this as big as your living room or yard will hold and get as creative as you want to - make the den of your childhood dreams!

30. Make some Roblox masks for guests to wear

So they can channel their favourite character in the game! You could make these out of cardboard boxes, cut some holes for eyes and make them look like Roblox faces.

31. 'Game over, thank you for playing!' party favour tags

These will be sure to be a 'winner' and complete the theme perfectly

32. Adorable Roblox party bunting

Roblox birthday party bunting flags (the coolest!) 👈🏻

They are often included in packs of Roblox party supplies, with Roblox party plates and cups and cute toppers! 

33. Birthday party Roblox printable colouring pages

Roblox personalised printable colouring pages 👈🏻

These make amazing Roblox party favours

34. Roblox fondant cake toppers

Roblox fondant icing cake toppers (so amazing!) 👈🏻

These are adorable and the perfect way to finish off your cake, they are edible and made entirely out of fondant icing so no need to take them off the cake first before cutting it!

If you liked these ideas definitely also check out these Best Among Us Birthday Party ideas, Best Boyfriend Birthday Party ideas, Best Creative Daughter Gifts ideas and Best Gift ideas for 14 year old boys!