Here are 20 of the best Lego birthday parties and Lego cakes including a ton of free printables! These parties are seriously over-the-top but you can tone them down according to your budget and preferred color scheme. We’re continuing our 4th Annual Birthday Bash with three more amazing giveaways today as well as lots and lots of amazingly creative birthday parties.
As always, the Tip Junkie Party blog has HUNDREDS of first birthday party cake and party themes so you can always search there if you’re looking for something in particular.
1. Lego Birthday Party {with vendor list} - Isn’t the giant Lego storage head the best idea EVAH?! So perfect for this parties centerpiece. Jessica also graciously provides a vendor list for all the fabulous goodies for the party.
2. Lego Cake Pop Tutorial - You’ll love all the bells and whistles on Amy’s party. She has even made Lego printables that you can get in her store to make your party planning even easier!
3. Home Made Lego Party – This just goes to show how far a black sharpie can go! I just loved the yellow cups and goodie bags with drawn faces on them. Voila – a Lego face!
4. Lego Cupcakes – Cupcakes completed the meal and they were topped with Lego chocolates made in the mold for a fun play date.
5. Lego Build Birthday Party – The photo props, t-shirts, and Lego buffet table is simply darling with so many creative design ideas.
6. Lego Themed Birthday Party - From the centerpieces, to the Lego head straws, to games like build your own race car, and Lego toss this is an all around fun party.
7. Lego Party: Welcome to Legoland! – Another great homemade party with inexpensive crafty ideas that can turn a room into your own personal Legoland.
8. Super Awesome Lego Party – You’ll love all the cool crafty ideas: Lego block good boxes, Lego shaped crayons, soap up in cellophane baggies, Lego playdough, and even lego key chains!

9. Lego Man Cookie Recipe and Tutorial - Pictured instructions on how to make this fantastic lego man head for a Lego party or just for fun.
10. Lego Origami Tutorial – If you’re wanting to decorate a fabulous lego party or just make these for fun, here is a complete tutorial on how to make folded Lego men.
11. Lego Party Dessert Table - The starting point for the table was the covering. It was bubble wrap spray painted green to imitate lego building plates. Brilliant!
12. Amazing Lego Birthday Party Games – With darling party games like I Spy the Lego Guy, Lego, Lego, Who’s got the Lego?, and Lego Collaboration this is such a fun party for boys.
13. Creative Lego Party Details – There are so many fun details in this party like paper plate personalized banner but my favorite is this fun juice box. {snicker}
14. Easy Lego Party Crafts – Here’s a pictured tutorial for Lego man soaps and Lego picture frames. You’ll also find no-bake lego cake and lego cheese and crackers and well as lego chocolate. You can see all of Melanie’s Lego party here.
15. Free Printable Lego Guy Banner - This is such a fabulous banner for a party and you can print it out for free.
16. Blue and Yellow Lego/Pirate Party - I just love this color scheme for a lego party and with all the fun details like the hand print muslin table cloth and the fruit salad in an ice cream cone.
17. Free Printable Lego Party Favors & Decor – Free printable invitations, coloring pages, lego bunting, as well as thank you toppers.
18. Lego Mini Figure Party Boards - These boards are cracking me up and such a fun photo op for a party.
19. Free Printable Invitations, Games, and Decor - I just love how this invitation is cut so that you can mix and match the lego pieces. {snicker} Also check out Part 2 the decorations and cake, Part 3 for the games.
20. Download the Free LEGO font - Click the link and the scroll down to #268 and then click the word “lego” to download the free font. {image from this Lego party}
More Birthday Parties for Boys:
- 16 Star Wars Birthday Party Ideas
- 8 Lego Birthday Parties
- LEGO: 9 Ways To Make a Bedroom Lego Themed
- The Best Sports Birthdays {15 party ideas}
- 20 Amazing Boy Party Themes {party ideas}

If you love these parties – then you’ll find HUNDREDS more
just as creative over on the Tip Junkie Party site!
Thanks Ladies. I just adore these ideas! Feel free to grab my “I was featured on Tip Junkie” blog button. You earned it! {{knuckle bumps}} Also, don’t forget to check out the Tip Junkie Facebook page for even more creative ideas and tutorials.
Creating Memories that Endure,
Laurie























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Comments
I love this theme!
Thanks for featuring my Lego cupcakes!
This theme ROCKS!
What an honor to find myself on this list! Thanks so much!!
Rebecca@RootsAndWingsCo
Wow, I feel blessed to be included in this amazing line up. The ideas people have for LEGO themes are simply awesome.
What fun ideas!!! Thank you for compiling and sharing!
Thank you for sharing! So many good ideas!
What a great round up! Thanks so much for including my Lego banner guys!!!
xo
-Dorie
What a lovely blog post! My 8 year-old is a Lego fanatic and I’m sure if I show him these ideas he’ll want a Lego birthday party when he turns 9 in September.
Wow! What a lot of Lego party ideas! Thanks for putting all of this together.
thanks so much for featuring my dessert buffet! that font was my ultimate go to & helped personalize so much! so much fun to work with & pulled everything together great!
love this compliation & will have to save some ideas for when boy #2 decides he wants a lego party!
I have clicked the link for the LEGO man banner but the links on the following page do not work and I have been unable to post a comment on that page for whatever reason. Any where else I can get this banner, plain & happy birthday, many thanks.
i had a cute idea
Hello….my son is turning 11 and he wants a lego party i saw a mini pinata idea somewhere online and i decided to try and make mini lego head pinatas to give to the kids as their “goodie bags” it was so easy and so cute…. How would i post the picture to share??!
Very awesome
I just had a lego batman birthday party for my son and totally could have stumbled upon this site sooner! you guys have some really awesome stuff but I am very surprised that you guys dont have an actual lego cake in all these pics. I found the how to on you tube and even though my frosting didnt want to cooperate every body still thought it was amazing (cake shaped like lego blocks decorated with lego batman characters from the set he got for his birthday)
great ideas thanks!
my guy is turning 7 and lego crazy, the ideas are GREAT!! I modified the invitation in powerpoint so it all fits on a normal sheet of computer paper, since we were inviting his whole class. already tested out the marshmello cheat version of the pops-using chocolate marshmellos, and white chocolate with yellow food coloring (just as a note the wilton candy melts are processed with nuts-impt when you have allergies to worry about!)the origami lego guys are going to be a game. Extra lego game idea (mine is at a pizza place, so no outside), just print out lego heads, bodies, and legs onto regular address labels from avery, then the kids can make their own lego figure stickers-i am having them put them onto foam squares with sticker magnets on the back.
Thanks for the theme ideas!
These are great! My son really wants a Lego theme for his birthday party next month so I’ll be sure to use these!
I especially love the gift bags
Lego Invites
I cant figure out how to edit or print the lego invitations.
Lego Party
Thank you thank you thank you for sharing and inspiring such fantastic Lego party ideas. My son is so excited to have his passion for Lego® shared through his upcoming party.
Lego Cupcakes
Those cupcakes decorated with Lego chocolates are just too cute. I thought from the photo that they were real Legos!
Wow!!!!! These are amazing ideas! My son’s 8th birthday just passed- he opted out of a party for a trip to Lego Land but these ideas will be in use for #9 birthday!!!! Thank you so much for sharing!!!!
lego party
I just did my sons lego party this past Saturday. It was great and I used some of the items you showcased along with some of my own ideas. I made the lego head cake pops but used marshmallows instead of cake it was super cute and the kids loved them. Check it out Thank you http://danielleyarian.wordpress.com/category/parties/
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