To be honest, being pregnant in the summer is no joke. The heat, the swollen feet… I lived it. My daughter Emily was born in the middle of June, and let’s just say those last few weeks were, uh, a lot.
But one thing that made it all worth it? Planning the most amazing summer baby shower for her arrival.
Summer is hands down the best season for a baby shower. The colors, the themes, the food, the outdoor possibilities – everything just comes together in a way that no other season can match.
And honestly, planning Emily’s shower was one of the highlights of my entire pregnancy. It gave me something fun to focus on other than the heat!
So whether you’re the sweaty-but-glowing mama-to-be scrolling through ideas at midnight, or a best friend on a mission to throw the most amazing shower ever, you’re in exactly the right place.
I’ve rounded up my favorite summer baby shower themes – from sweet and dreamy to fun and totally over-the-top.
Whether you’re throwing a June baby shower, an August baby shower, looking for summer baby shower ideas for boys or girls, there’s something here for you.
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Summer Baby Shower Themes
Splish Splash, It’s a Baby Bash!
I have to start with this one because it’s personal – this is the theme I chose for my own baby shower when I was expecting my daughter Emily, and it was absolutely everything I dreamed of.
We kept it a girls-only celebration, but honestly this theme would work just as beautifully for a co-ed party too.
The backdrop is pure magic – a dreamy pink balloon garland, a flowing fringe curtain, and a “Splish Splash, It’s a Baby Bash” banner that ties it all together perfectly.
Flamingo and swan pool floats and pink beach balls floating in the pool complete the look in the most effortlessly fun way.
For food and drinks, keep the pink theme going! A gorgeous blush pink layered cake topped with fresh berries is stunning and delicious. Set up a pretty punch dispenser filled with pink lemonade or strawberry punch. The overall vibe is chic and summery without feeling overdone.
For favors, go with woven tote bags or beach bags filled with summer goodies, like mini sunscreen, a cute pair of sunglasses and a beach towel. They’re practical, adorable, and guests genuinely use them long after the party is over.
And because I am (and I say this with full confidence) the queen of party games, I of course had to plan some fun outdoor games to keep everyone entertained! We played Baby Pong (think beer pong but with baby bottles), a poolside Musical Pacifiers game and baby word challenge.
If you want the full rundown of how to play these games, check out my post on the funniest baby shower games ever – your guests will thank you!
Under the Sea
Dive into one of the most beloved summer baby shower ideas around – the Under the Sea! This whimsical, ocean-inspired theme is perfect for warm weather celebrations and works beautifully for gender-neutral, boy, or girl showers.
Decorate your space with shades of aqua, teal and purple. Think bubble-like balloon garland, hanging paper jellyfish, starfish and seashell accents, and draped blue and green streamers to create that underwater glow.
Add a “Sea You Soon Baby” banner with sea creature cutouts to make the perfect photo spot for mama-to-be.
For the dessert table, serve a layered “ocean” cake with blue ombre frosting and sea creature toppers and ocean sprinkles. Add cake pops dipped in shimmery blue and finished with a fondant fish tail, gummy fish swimming in blue jello cups, and seafoam macarons.
Send guests home with shell-shaped soaps, or themed favor boxes filled with treats.
This theme is fun, festive, and perfect for a summer afternoon celebration by the pool or in the backyard.
Here Comes the Son
Inspired by the iconic Beatles song, this bright and cheerful theme is pure sunshine in party form. It’s a beautiful play on words that celebrates the arrival of a baby boy – making it one of the most charming summer baby shower ideas for boys out there.
This theme brings warmth and happiness to the celebration with vibrant yellows, soft oranges, and touches of white.
Set the stage with a stunning balloon garland in various shades of yellow, framing a custom sign that says “Here Comes the Son”.
Sunflower centerpieces and sun-shaped balloons add to the radiant atmosphere, while guests can enjoy themed printables for fun games.
A beautiful tiered cake with a soft, sun-inspired ombre effect makes the perfect focal point, alongside sunshine-shaped sugar cookies and citrus-infused drinks for a fresh, summery feel.
About to Pop (Popsicle Version)
One of the most fun and refreshing summer baby shower ideas out there – the About to Pop (popsicle) theme is pure summer magic. This colorful, vibrant theme takes the classic “she’s about to pop” joke and runs with it in the most creative way.
Keep your table decor colorful and playful with coordinating napkins, popsicle-themed signage, and fun printed stationery that ties the whole look together.
For the dessert table, keep it bright and cheerful with popsicle-shaped sugar cookies, a rainbow-frosted cake with a popsicle topper, and a DIY popsicle bar with homemade frozen treats in strawberry, mango, coconut, and watermelon flavors.
The drinks are the real showstopper – actual fruit popsicles served standing upright in glasses of champagne, ginger ale or sparkling soda. It’s SO simple and SO genius, and guests absolutely lose their minds over it.
For favors, fill clear push-pop containers with jelly beans or colorful candy and wrap them with a custom “Thanks for Popping By!” label.
This is one of those summer baby shower ideas that’s endlessly customizable, works for any gender, and delivers maximum fun!
Baby-Q (Barbecue) Baby Shower
The Baby-Q theme is perfect for summer celebrations, where the focus is on great company, delicious food, and celebrating the little one on the way.
The “Baby-Q” practically decorates itself with classic buffalo check tablecloths, mason jar centerpieces filled with sunflowers or wildflowers, and vintage BBQ sign to create a welcoming outdoor feel.
Guests can enjoy picnic-style seating with wooden crates and cozy blankets, adding a casual yet stylish vibe.
A menu full of barbecue favorites like grilled burgers, coleslaw, and BBQ-style cookies makes the food a major highlight of the event.
Party favors can include mini bottles of BBQ sauce or custom spice blends for guests to take home and enjoy.
This theme is relaxed, genuine, and so much fun – making it one of the most popular summer baby shower ideas for co-ed celebrations.
You Are My Sunshine Baby Shower
A gender-neutral baby shower inspired by the warmth and cheer of the sun.
If you’re looking to celebrate the upcoming arrival of your little ray of sunshine, here are some sunny ideas to brighten up your special day:
Start spreading the sunshine with invitations featuring vibrant yellow hues, sunflower motifs, and cheerful phrases like “You are my sunshine“.
Treat guests to a delicious array of sunshine-inspired treats, such as lemon bars, sun-shaped cookies and lemonade.
Brighten up each table with sunflower bouquets in mason jars or vases wrapped with yellow ribbon, and fill the room with sun-shaped balloons to add a touch of whimsy and fun to the décor.
Ahoy, It’s a Boy!
One of the most classic and beloved summer baby shower ideas for boys is the nautical Ahoy theme – and it never goes out of style.
Set sail on a nautical-themed adventure with anchors, sailboats, and maritime decor in shades of navy, white, and red.
Mail “Message in a Bottle” invitations to the guests, and deocrate the party space with mini sailboats with patterned paper sails floating in the pool.
Treat guests with nautical appetizers like crab dip, sea glass candy, and starfish-shaped fig jam crackers, and send them home with jars filled with sea salt and rosemary and “thank you” tags.
This is a theme that feels timeless, classic, and absolutely perfect for a summer baby shower celebrating a little boy on the way.
Ice Cream Social
Is there anything more summer than ice cream? This sweet and playful theme is a total crowd-pleaser that works for any gender and any age group.
Decorate with pastel pinks, mints, creams, and soft blues. Use giant ice cream cone balloons, ice cream banner, and a pastel balloon garland as your backdrop. Table centerpieces can include colorful tissue paper pom-poms in ice cream cone vase, and sprinkle-print tablecloths tie it all together perfectly.
Set up an actual ice cream bar as the star of the event! Guests can build their own sundaes with scoops of various flavors, toppings like sprinkles, hot fudge, marshmallows, and whipped cream.
This is the theme that will have every guest smiling before they even walk through the door.
Baby on Board
Celebrate your little one’s arrival with a Baby on Board baby shower, perfect for beach-loving parents or summer celebrations. This coastal-inspired theme is breezy, modern, and filled with seaside charm.
Start with a color palette of ocean-inspired hues like seafoam green, soft blue, and crisp white. Decorate the space with surfboards, wave cutouts, shells and starfish for a laid-back beachy vibe.
A large “Baby on Board” welcome sign makes a fun statement piece, while balloon garlands in beach tones add an Instagram-worthy backdrop.
For the dessert table, serve surfboard-shaped cookies, cupcakes topped with mini beach signs, and a wave-textured cake with a palm tree or surfboard topper.
Send guests home with bath salts, mini sunscreen bottles, or shell-shaped soaps as favors, tagged with “Thanks for riding this wave with us!”
The Baby on Board theme is playful, stylish, and a perfect way to celebrate the future arrival of your little one.
Berry Sweet Baby Shower
If you’re looking for something sweet and playful, the Berry Sweet theme is an adorable choice.
The decor is bursting with strawberry charm – from the moment guests walk in and see the berry balloon garland to the adorable backdrop sign that reads “Someone Berry Sweet is on the Way.”
Stick with a bright pink and red palette, and lean into strawberry motifs everywhere – on the décor, on the dessert table, and even in the favors.
Serve up berry-themed treats like strawberry cake pops, chocolate-covered strawberries, and mini berry-topped cupcakes.
Add strawberry-print “BABY” blocks for an extra pop and style your dessert station with soft pink florals and a berry-colored cake.
This is one of those summer baby shower themes for girls that feels personal, beautiful, and totally unforgettable.
Our Little Sunflower Baby Shower
One of the most gorgeous and sought-after summer baby shower themes right now is the sunflower theme – and it’s easy to see why.
The backdrop is everything with this theme. A large “Our Little Sunflower is on the Way!” backdrop in white and gold sets a stunning, elegant tone, and paired with a towering balloon garland in yellow, white, brown, and green, it creates that dramatic wow moment the second guests walk in.
The dessert table in this theme is truly next level. A tiered white and black polka dot cake with a sunflower topper sits center stage, surrounded by a giant sunflower-shaped “Oh Baby” cake, cake pops, chocolate-dipped treats and yellow popcorn.
Sunflower cupcake toppers, yellow candy stands, and coordinating favor bags make the whole spread feel cohesive and luxurious.
For favors, go with sunflower baby shower treat bags or boxes and fill them with whatever you like – you can get ideas from my post on baby shower favors.
Tutti Frutti
Bright, bold, and bursting with color – the Tutti Frutti theme is summer joy in its most delicious form. This summer baby shower theme is all about vibrant tropical fruits, rainbow hues, and an upbeat, feel-good energy that’s impossible to resist.
The balloon garland alone is a whole mood – a lush mix of pink, green, yellow, orange, and hot pink balloons in all different sizes. A citrus-print backdrop or fruit-themed baloons ties the whole look together beautifully.
But the real star of this theme? The dessert table. We’re talking a jaw-dropping two-tier cake with a watermelon bottom tier and a pineapple top tier.
Alongside it, a display of adorable pineapple-shaped cake pops on striped twist sticks, melon cake pops in sage green, and watermelon frosted cupcakes with little fondant seeds.
For favors, go with fruit boxes filled with fruit cake pops, guests get a little gift and a dessert in one.
Tropical Baby Shower
Now, if you’re dreaming of a summeri tropical vibe, don’t skip this tropical baby shower idea. This theme brings vacation energy to your celebration, with palm leaves, pineapples, coconuts, and vibrant florals.
Add a tropical touch with a baby shower backdrop featuring pink flamingos, colorful baloon arch and a playful banner that reads “Aloha Baby”.
For the menu, set up a tropical juice bar with fresh fruit smoothies, pineapple cocktails, and fruit skewers served inside real coconuts. Tropical-themed cupcakes, citrus cookies, and pineapple centerpieces bring the whole theme together.
It’s bold, bright, and so much fun – perfect for a summer baby shower or an outdoor party.
Gimme Gummy Baby Shower
Okay, this one is for the mamas who want something a little unexpected, totally fun, and completely of-the-moment. The Gimme Gummy theme is one of the freshest summer baby shower ideas right now – and it translates into the most joyful, color-drenched celebration you’ve ever seen.
Decorate with jelly-colored balloon clusters in translucent and glossy finishes, oversized gummy bear props, and a gummy bear garland.
A “Sweet Little One on the Way” banner in a bubbly, rounded font ties the whole look together beautifully.
The food and drink table is where this theme truly shines. Set up a gummy candy bar where guests can fill bags with their favorite flavors. And those little bags? They’re the favor!
Serve jelly-topped cupcakes with glossy mirror glaze finishes, a clear “jello” layer cake with fruit suspended inside, colorful gelatin cups in every shade, and gummy popsicles in a rainbow of colors that are almost too cute to eat.
This is one of those summer baby shower themes that feels fresh, unexpected, and incredibly fun – the kind of party no one has seen before and everyone will be talking about long after it’s over.
So there you have it – my favorite summer baby shower themes of the season! Whether you’re going sweet and dreamy with a berry or sunflower theme, fun and playful with popsicles and pool floats, or bold and tropical with all the color in the world, summer truly is the best time to celebrate a new baby.
Whatever theme you choose, don’t forget the details that make it personal – a little handwritten note, a favor that guests will actually use, and of course, some seriously fun games (you know I had to say it).
Planning on a budget? Check out my post on budget-friendly baby shower ideas that help you save without skimping on style.
Which summer baby shower theme is your favorite? Let me know in the comments below. I’d love to hear which one you’re going with!
With love,
Shely
