27+ Fun First Birthday Party Themes for Boys (You’ll Love)

Are you looking for some unique first birthday party themes for boys? You’re in luck! Keep reading for the best 1st birthday party themes for boys, that you and your little man will surely love! Also, don’t forget to grab a copy of our Printable Kids Birthday Checklist PDF at the end of this post!

We’ve gathered up over 27 of the best first birthday party ideas for boys (including theme ideas) that are sure to please both you and your child.

From fun themes to delicious food ideas, we have everything you need to make this a birthday party to remember.

So get ready to take some notes, because we are about to show you how it’s done!

How to Choose a Party Theme for Your One-Year-Old Baby Boy

The first step to picking the perfect party theme for your little one is to consider his interests. What does he love? Is it animals or superheroes?

Maybe cars and trucks are more of his thing? Or perhaps he loves playing with shapes and colors.

Whatever the case may be, choose a theme that will capture his imagination and get him excited to celebrate his special day.

Now let’s dive into the list of first birthday party themes for boys!

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27+ First Birthday Themes for Boys You’ll Absolutely Love & Adore!

Make your little one’s first birthday celebration a memory that will last forever!

To make the planning process simpler, here are some amazing themes for baby boys’ birthdays (including Popular, Unique, Holiday themed, Season-Themed, and Favorite Character Themes) that you and your little boy are sure to love:

Most Popular First Birthday Themes for Boys

Looking for a First birthday theme everyone will love? Check out these most popular party themes for boys first birthday parties:

Wild ONE:

A raving favorite is the Wild One First Birthday Theme! And let’s be honest, it’s the best description for baby’s first year and the first year of parenthood! 

This Birthday theme is amazing for an outdoorsy and rustic type of party. And of course one for the wild things!

Plus, this theme can easily be adapted to fit a variety of seasons, decorations, and activities.

Related: Wild One First Birthday Party Theme Ideas [DIY Friendly]

Woodland Themed:

This theme is perfect for a sweet baby boy’s first birthday. Oh, how much fun you can have with woodland animals!

With its rustic and earthy feel, a woodland theme party will be sure to make your little one’s party extra special. You could add a picnic table to your party table ideas!

Don’t forget to add in all of your sweet little boy’s favorite woodland animal friends!

Dinosaur Party:

If your little one loves dinosaurs, a dinosaur-themed first birthday party is the perfect choice.

Decorate with plenty of fun dino decorations and serve up some delicious dino themed cake pops, ice cream, and other yummy treats! 

Your guests will love it and will surely be roaring for more! Don’t forget to dress your little guy in the cutest dinosaur costume for the event!

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Safari Fun Themed:

Bring the wild to your baby boy’s first birthday celebration with a Safari-themed party.

Decorate with a variety of wild animals and let your guests explore their surroundings as they search for hidden treasures! To add more fun, think about renting out a petting zoo for your little prince’s big day!

Construction Party:

If your little one loves trucks and all things construction, a Construction themed birthday party is the way to go! This theme might be a work in progress, but will surely put a smile on your little man’s face and all of his little guests!

Use bright colors and let your guests build memories with fun activities. You can give out construction hard hats, as party hats! 

To really make this theme super cute, you can give your party guests a toolbox full of goodies as party favors!

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Unique First Birthday Themes for Boys

If you are looking for a First Birthday Theme that is a bit more unique and not so common, here are some ideas:

The Fast One:

For the little speedster in your life, why not throw a Fast One themed first birthday? This race car theme will surely not disappoint! 

Decorate with checkered flags and balloons and let your guests have an enjoyable time racing around to games like Pin the Tail on the Race Car.

Related: Fast One First Birthday Party Theme Ideas [DIY Friendly]

One Happy Dude:

Make your little one feel extra special by hosting a One Happy Dude themed birthday party. This is a great theme that will surely leave your little man with a smile at the end of the day! 

Decorate with plenty of bright and happy colors, serve up some yummy treats, and let the fun begin! Don’t forget to add plenty of smiley face items to your party decorations! 

Related: One Happy Dude First Birthday Party Theme Ideas [DIY Friendly]

Hole in One:

For a classic first birthday party, why not try a golf-inspired theme? This perfect theme will sure be a hole-in-one for your baby’s first birthday party!

Decorate with mini golf props and let your little one putt around for some fun. Having a mini baby golf cart for your little one to ride around at their big bash will surely take this theme over the top with cuteness!

Planet Birthday:

For the little space explorer in your life, why not try a Planet First Birthday party?

Let your guests explore the galaxy with science-themed games and activities.

Decorate with lots of stars and planets for a truly out-of-this-world experience.

First Kickback:

What better way to celebrate your little one’s first birthday than with a First Kickback party?

Decorate with comfy couches and beanbags for an extra cozy atmosphere and don’t forget the sweet kicks.

Serve up some tasty treats and let your guests relax in style.

First Trip Around The Sun:

Make your little one feel extra special on their first birthday with a First Trip Around The Sun themed party.

Decorate with colorful balloons and streamers, serve up some yummy treats, and let the celebration begin!

Related: First Trip Around the Sun Birthday Party Theme Ideas [DIY Friendly]

Holiday and Seasonal Themed First Birthday Party Themes for Boys:

If you are looking to celebrate your little one’s first birthday around a specific holiday or season, here are some great ideas:

Winter Themed First Birthday Party Themes:

If you are looking for the perfect winter-themed first birthday party theme for boys, check out these ideas:

Onederland Birthday:

Let your little one’s first birthday be magical with a winter One-derland Party.

Decorate with snowflakes, mini ice sculptures, and lots of twinkling lights!

The Notorious One:

This Biggie Notorious One themed birthday party would be perfect for your little one’s first birthday.

Decorate with a wintery twist on Biggie’s iconic style and let your guests enjoy some classic Hip Hop tunes.

Now we know, Biggie is a Gemini and His birthday is in June but the Gold and White with Black colors to achieve this look gives us a New Years’ Vibe.

So, this theme would be perfect for a little Capricorn/ Aquarius Baby Boy! (Yes, it can still be used for a spring or summer themed birthday as well).

Rock N Roll:

Let your little one rock on this first birthday with a Rock N Roll themed party.

Decorate with guitars and classic music inspired decorations for an extra fun atmosphere!

Milk and Cookies:

What better way to celebrate your little one’s first birthday than with a Milk and Cookies First Birthday party?

Decorate with classic holiday decorations and have plenty of yummy treats for your guests to enjoy.

Perfect for your little one that is born around Christmas and Valentine’s Day.

Spring Themed First Birthday Party Themes for Boys:

If you are looking for a fun and creative way to celebrate your little one’s first birthday during the spring, here are some great ideas:

Happy Camper:

Let your little one explore the great outdoors with a Happy Camper themed birthday party.

Decorate with lots of camping-inspired decorations and let your guests enjoy some classic campfire treats.

Party Animal:

If your little one loves animals, then a Party Animal themed birthday party might be the perfect fit.

Decorate with lots of animal-inspired decorations and let your guests enjoy some wild crafting activities.

Oh Fish Ally One :

For a truly unique first birthday party, why not try an Oh Fish Ally One themed celebration?

Decorate with plenty of fish-inspired decorations and let your guests go wild for some fun fishing games.

Farm Party:

Celebrate your little one’s first birthday with a Farm Party.

Decorate with farm-inspired decorations and let your guests enjoy some classic barnyard activities.

Rookie of the Year:

Let your little one be the star at this Rookie of the Year themed first birthday.

Decorate with baseball or other sports-inspired decorations and let your guests enjoy some fun games to celebrate the special day.

Summer First Birthday Party Themes for Boys: 

If you are looking for a summer-themed first birthday party theme for boys, here are some great ideas:

First Wave:

Let your little one’s first birthday be a splash with a First Wave themed party.

Decorate with tropical decorations and let your guests enjoy some classic poolside treats.

Jaw-Some Birthday:

Make a splash at your little one’s first birthday with a Jaw-Some Birthday themed celebration.

Decorate with plenty of shark-inspired decorations and let your guests enjoy some fun swimming activities.

Beach House 1st Birthday:

Celebrate your little one’s first birthday in style with a Beach House themed party.

Decorate with plenty of beach-inspired decorations and let your guests enjoy some poolside treats.

Fall First Birthday Party Themes for Boys:

 If you are looking for a fall-themed first birthday party theme for boys, here are some great ideas:

Teddy Bear First Birthday:

Celebrate your little one’s first birthday with a Teddy Bear themed first birthday party.

Decorate with plenty of bear-inspired decorations and let your guests enjoy some fun teddy bear activities.

Safari Giraffe:

Take your little one on an adventure with a Safari Giraffe themed birthday party.

Decorate with plenty of jungle-inspired decorations and let your guests enjoy some wild animal-themed activities.

What a oneDerful World:

Show your little one just how wonderful the world is with a What an oneDerful World themed first birthday celebration.

Decorate with plenty of globe-inspired, and hot air balloons decorations, and let your guests enjoy some fun world exploration activities.

First Rodeo:

Let your little one be the star of this First Rodeo themed first birthday.

Decorate with plenty of rodeo-inspired decorations and let your guests enjoy some wild western activities. Don’t forget to add some hay bales to your party decorations for a rustic feel!

Create a fun atmosphere with classic country music playing in the background! Don’t forget to add your little man’s favorite food.

Related: First Rodeo Birthday Party Theme Ideas [DIY Friendly]

Character-Themed First Birthday Party Themes for Boys:

If you are looking for a character-themed first birthday party theme for boys, here are some great ideas:

Cocomelon:

Celebrate your little one’s first birthday with a Cocomelon-themed first birthday party.

Decorate with plenty of bright colors and let your guests enjoy some fun games and activities inspired by their favorite characters.

Mickey Mouse Safari:

Take your little one on a magical adventure with a Mickey Safari themed first birthday party.

Decorate with plenty of safari-inspired decorations and let your guests enjoy some fun activities featuring the classic characters.

Bluey:

Let your little one’s first birthday be a blast with a Bluey themed first birthday celebration.

Decorate with plenty of bright colors and let your guests enjoy some fun activities inspired by the popular show.

Boss Baby:

Celebrate your little one’s first birthday in style with a Boss Baby themed first birthday party.

Decorate with plenty of baby-inspired decorations and let your guests enjoy some fun activities featuring the classic characters.

The Wonderful Things You Will Be:

Show your little one just how wonderful they are with a The Wonderful Things You Will Be themed first birthday celebration.

Decorate with plenty of inspiring decorations and let your guests enjoy some fun activities centered around the classic book.

Frequently Asked Questions about First Birthday Party Ideas for Boys

You have questions and we have answers!

If you have questions about first birthday party ideas for boys, here are some frequently asked questions and their answers:

What can I do for my sons 1st birthday?

There are lots of fun activities and decorations you can incorporate into your son’s first birthday party.

Consider a theme, such as First Wave, Jaw-Some Birthday, or Beach House 1st Birthday.

You can also choose character-themed parties like Cocomelon, Mickey Safari, Bluey, or Boss Baby.

If you want to create a more traditional birthday party, consider decorations like balloons, streamers, and banners.

You can also set up games and activities for your guests to enjoy.

What is the best theme for 1st birthday boy?

The best theme for a 1st birthday boy depends on your individual preferences and tastes.

Some popular themes include a beach house, teddy bear, safari giraffe, and what a oneDerful world.

Character-themed parties are also popular for first birthdays, including Cocomelon, Mickey Safari, Bluey, and Boss Baby.

How do 1 year olds celebrate their birthday?

One-year-olds can celebrate their birthday with a fun theme, decorations, and activities that they will enjoy.

Consider choosing a theme like First Wave, Jaw-Some Birthday, Beach House 1st Birthday, Teddy Bear Picnic, Safari Giraffe, or What a oneDerful World.

You can also choose character-themed parties like Cocomelon, Mickey Safari, Bluey, or Boss Baby to create a magical atmosphere for your little one.

You can also ensure you have a ball pit/ toddler bounce house for your little one.

Have fun decorating the area and setting up activities that your guests can enjoy!

FREE Kids Birthday Party Checklist PDF

Planning and throwing your child’s first birthday party just got a whole lot easier with this FREE Kids Birthday Party Checklist PDF! You can download this awesome checklist by clicking the button down below! Happy Planning!

Last Thing You Need to Know About First Birthday Party Themes for Boys

When it comes to first birthday party themes for boys, there are plenty of options to choose from.

Consider a theme like First Wave, Jaw-Some Birthday, Beach House 1st Birthday, Teddy Bear Picnic, Safari Giraffe, or What a oneDerful World.

Or go with character-based parties such as Cocomelon, Mickey Safari, Bluey, or Boss Baby.

With a little bit of creativity and the right decorations and activities, you can create an unforgettable birthday celebration for your son.

Make sure to have plenty of fun and take lots of photos!

Sharing is Caring!

Don’t forget to share this helpful guide with your family and friends so they can have an unforgettable first birthday celebration for their little one too!

Happy Birthday Planning!

Other Related Content:

• 5 Amazing Baby First Birthday Ideas You’ll Love (Simple & Unique)
• First Birthday Present Ideas for Boys: One-Year-Old Boy Gift Guide
• 15 Cute First Birthday Photoshoot Ideas for Boys [Creative & Unique]
• 27+ First Birthday Party Themes for Girls [You’ll Absolutely Love]
• DIY Safari Themed Baby Shower Ideas (Decorations, Food, Games)
• First Birthday Present Ideas for Girls: One Year Old Girl Gift Guide

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