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Planning a Lego birthday party can be a fun way to bring creativity and color to your child’s special day. I’ve gathered a list of cute Lego-themed decor ideas that can help transform any space into a playful and memorable celebration.
These decor ideas focus on simple, effective ways to make the party feel unique and exciting for kids without needing too much time or money.
Whether you’re decorating a small room or a big venue, these ideas are easy to use and can fit many party sizes and styles.
1. Lego brick garlands in primary colors
I like using Lego brick garlands in red, yellow, blue, and green for decoration. They look simple but add a bright, playful touch to the party space. You can hang them along walls or over tables easily.
2. Mini Lego figure place card holders
I use mini Lego figures to hold place cards at the party. They add a fun and colorful touch to the table. It’s easy to make by attaching the card to the figure or placing it in its hands.
3. Lego block cake toppers
I like using Lego block cake toppers because they add a clear, fun touch to any birthday cake. They are easy to place and come in bright colors that match the party theme well. These toppers make the cake look playful without needing extra decorations.
4. Stacked Lego block centerpieces
I like using stacked Lego blocks as centerpieces. They look simple but bring the Lego theme to the table. You can stack real blocks or make blocks from cardboard for a clean and colorful look.
5. Lego-themed balloon arch
I like using a Lego-themed balloon arch to add color and fun to the party. The arch uses balloons in classic Lego colors like red, yellow, blue, and green. It frames the party area nicely and fits the Lego theme well.
6. DIY Lego block photo booth frame
I made a photo booth frame using colorful Lego blocks. It adds a fun prop for pictures and fits the party theme well. The frame is easy to build and keeps kids entertained while taking photos.
7. Lego base plate table runners
I like using Lego base plates as table runners for a simple, fun touch. They add a textured surface where guests can play or build while eating. It’s a practical way to bring Lego into the party decor without extra work.
8. Colorful Lego brick napkin rings
I like using colorful Lego brick napkin rings to add a simple but fun touch to the table. They keep napkins tidy and bring in the Lego theme without much effort.
You can make them by attaching small Lego bricks to plain rings or buying ready-made ones. They fit well with other Lego decorations and brighten up the party setting.
9. Mini Lego structures as party favors
I like using mini Lego builds as party favors because they are simple and fun. Kids enjoy taking home little creations they helped build or that I put together ahead of time. It adds a personal touch without much extra cost.
10. Lego brick cupcake wrappers
I like using Lego brick cupcake wrappers to add color and style to cupcakes. They make simple cupcakes look more themed without much effort. You can find wrappers that look like Lego bricks or make your own using colored paper.
11. Lego block drink stirrers
I like using Lego blocks to make simple drink stirrers. They add a fun, colorful touch to the party drinks.
You can stick a small Lego block on a clean stick or straw. It’s an easy way to keep with the Lego theme and make the drinks look playful.
12. Lego brick shaped confetti
I like using Lego brick shaped confetti to add color to the party table. The small bricks make the setting look lively without needing big decorations. It’s a simple way to keep the Lego theme consistent.
13. Custom Lego name banners
I like using custom Lego name banners for parties. They add a personal touch and bright colors.
You can make them with cardstock or buy handmade ones. Either way, they fit well with Lego-themed decor.
14. Lego minifigure hanging ornaments
I like using Lego minifigure hanging ornaments to decorate. They add a fun and colorful touch to the party space. You can hang them from the ceiling or on strings around the room. They are simple but effective for creating a Lego theme.
15. Lego brick inspired gift bags
I like using gift bags that look like Lego bricks. They add a colorful and fun touch to the party table.
These bags are perfect for holding small toys, candies, or party favors. They fit the theme without needing extra wrapping.
16. Lego-themed paper straws
I like using Lego-themed paper straws to add a fun touch to drinks. You can find straws with Lego patterns or wrap plain ones with colorful tape that matches Lego bricks. These little details help tie the whole party look together.
17. Lego brick wall backdrop
I like using a Lego brick wall backdrop for party photos and decoration. It adds a fun, colorful touch that fits the theme well. You can create it with large paper bricks or real Lego pieces for a bold effect.
