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Planning a baby shower in the summer? Lucky you — seriously, summer is the best season for a baby shower, and if it’s for a baby boy, you’ve got so many fun directions to take it. Whether you’re the hostess, the BFF, or the mom-to-be herself sneaking ideas (we see you :)), this guide is packed with fresh, colorful, Pinterest-worthy themes that’ll make everyone say “WOW.”
Let’s get into it!
1. Nautical Adventure Theme
Anchors, navy stripes, and little sailor hats — this theme never gets old, and summer makes it feel extra right. Think ocean breezes, white and navy tablecloths, and tiny anchor centerpieces.
- Navy + white + gold color palette
- Rope details on décor and signage
- “Anchors Away, Baby!” banner above the dessert table
Décor Tips
Grab navy striped paper straws, anchor balloons, and a simple “Little Sailor” cake topper. Farmer’s markets often have fresh white flowers that pair perfectly with navy ribbon.
2. Under the Sea Theme
Who doesn’t love a good sea creature party? Flip it for a baby boy with sharks, crabs, octopuses, and deep-sea blues — it’s adorable and surprisingly easy to pull off on a budget.
- Teal, coral, and navy color scheme
- Balloon arch in ocean colors
- Fish-shaped cookies for guests to decorate
Food Ideas
Serve “shark bite” punch (blue lemonade with gummy sharks floating in it) and blue velvet cupcakes. FYI, these are always the first things to go at the snack table.
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3. Tropical Jungle Theme
Summer + jungle = a match made in baby shower heaven. Lush green palm leaves, tropical flowers, and wild animal prints make this theme feel festive without being over-the-top.
- Monstera leaf centerpieces (easy to find at any grocery store)
- “Wild One Is Coming” signage
- Animal print napkins and plates
DIY Touch
Cut out large banana leaves or grab faux ones from Amazon and scatter them across the tables. Pair with a simple wooden “Welcome to the Jungle” sign and you’ve got an Instagram-worthy setup for almost no money.
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4. Little Prince Theme
If the mom-to-be has been calling her baby her “little prince,” lean all the way in. Gold, royal blue, and white with crown details everywhere — it’s regal, it’s sweet, and it photographs beautifully for Pinterest.
- Gold crown balloons
- “A Prince Is Coming” backdrop
- Royal blue cake with gold drip
Table Setting Idea
| Element | Color | Style |
|---|---|---|
| Tablecloth | Royal Blue | Satin |
| Napkins | Gold | Foil |
| Plates | White + Gold Rim | Disposable |
| Centerpiece | Mixed Flowers | Crown Detail |
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5. Sunshine & Lemonade Theme
This one screams summer. Bright yellows, soft whites, and lemon accents everywhere — it’s cheerful, it’s fresh, and it works beautifully for an outdoor shower.
- Lemon wreath on the front door
- Lemonade bar with multiple flavors
- “You Are My Sunshine” as the theme tagline
Why This Works So Well
It’s gender-neutral enough that everyone feels included, but pop in blue accents and it reads perfectly as a boy shower. IMO, this is one of the most underrated summer baby shower themes out there.
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6. Safari Adventure Theme
Giraffes, elephants, lions — classic for a reason. A summer safari theme feels adventurous and warm, and the earthy tones (tan, terracotta, olive green) look stunning in outdoor lighting.
- Safari animal balloon garland
- “The Adventure Begins” banner
- Kraft paper signage for that earthy aesthetic
Safari Snack Bar Setup
Label all your food with little animal tags — “Elephant Ears” for pastries, “Lion’s Mane” for cotton candy, “Monkey Bites” for banana bread bites. Guests will absolutely love the creativity.
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7. Star Wars / Space Explorer Theme
Okay, hear me out — a galaxy-themed baby shower is one of the coolest things you can throw for a baby boy. Deep blues, purples, silver glitter, and planet accents make for a stunning spread.
- “A New Hope Has Arrived” banner
- Planet-shaped cake pops
- Star projector as ambient décor (doubles as a baby gift!)
For the Star Wars Fans
If the parents are mega fans, lean into actual Star Wars elements — tiny Yoda ears, “May the Force Be With You” favor tags, and a Baby Yoda centerpiece. Who could possibly resist? :/
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8. Baseball Summer Theme
Summer is literally baseball season, so this theme practically plans itself. Red, white, and navy with baseball stitching details everywhere — it’s sporty, festive, and super easy to DIY.
- Baseball diamond table layout
- “Batter Up, Baby!” pennant banner
- Cracker Jack boxes as party favors
Food Table Setup
Serve classic ballpark food — mini hot dogs, popcorn in boxes, nachos, and a “Home Run Cake” decorated with a fondant baseball. Ever been to a baby shower where you got to eat nachos? Now that’s a party worth attending.
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9. Boho Sunshine Theme
Macramé, dried pampas grass, warm terracotta tones — the boho aesthetic is huge on Pinterest right now and it pairs so naturally with summer. Add in soft blues for the boy element and you’ve got a stunning, effortless setup.
- Pampas grass centerpieces
- Terracotta + dusty blue color palette
- Wooden arch with hanging greenery as the backdrop
Why It Feels Elevated
There’s something about boho styling that looks like you hired a professional decorator — even when you pulled it together the night before. The textures do all the heavy lifting.
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10. Watermelon Summer Theme
Is there anything more summery than watermelon? Pink, green, and white with little black seed details — it’s playful, it’s bright, and it makes for the most gorgeous dessert table backdrop.
- Watermelon balloon garland
- Watermelon slice sugar cookies
- Watermelon-flavored punch for guests
Quick Tip
Swap the pink for blue accents if you want to keep it boy-centric — blue lemonade in watermelon cups is such a fun visual combo and tastes incredible on a hot summer day.
11. Little Dinosaur Theme
Dinos are having a major moment in baby shower décor and honestly, it makes total sense. Greens, teals, and earthy tones with adorable cartoon dinosaur prints feel fun without being babyish.
- “Rawr! It’s a Boy!” banner
- Dino egg cake pops
- Leaf and fern centerpieces for that prehistoric forest feel
DIY Dino Favors
Fill small kraft boxes with gold chocolate coins and label them “Dino Eggs.” Guests go absolutely wild for these — super cute and costs almost nothing to make.
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12. Bee-Themed Summer Shower
Yellow, black, and white with honeycomb details — bee themes feel fresh, sweet, and seasonally perfect for summer. “Mommy-to-Bee” and “Sweet as Honey” are great taglines to work with.
- Honeycomb balloon clusters
- Honey jar favors with custom labels
- Bee cake topper on a yellow-and-white cake
The Favor Table
Honey jar favors look stunning lined up in a row with personalized kraft labels. They’re practical, they’re gorgeous, and guests actually use them — unlike most party favors that end up in a junk drawer.
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13. Surf’s Up Beach Theme
If you’re lucky enough to live near the coast (or even just have a backyard), a surf and beach theme is so naturally suited for a summer baby shower. Sandy tones, turquoise water hues, and little surfboard details — it’s relaxed and gorgeous.
- Mini surfboard centerpieces with the baby’s name
- “Hang Ten, Little One” banner
- Beach bucket favor bags filled with sweets
Outdoor Setup Idea
Lay out striped beach towels as “seating areas” for a truly casual vibe. String up fairy lights around a canopy or umbrella and you’ve got a setup that looks like it cost three times what it did.
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14. Garden Party with a Blue Twist
A classic garden party gets a boy-shower makeover with soft blue, sage green, and white florals. This theme works beautifully for a daytime outdoor shower and photographs stunningly.
- Wildflower centerpieces in blue glass vases
- Floral letter “B” or the baby’s first initial as a focal piece
- Cucumber sandwiches and fresh fruit platters for food
Why It Feels Special
There’s something about a garden theme that feels genuinely personal — like you put real effort in. Even if you didn’t (we won’t tell), the lush greenery and soft tones make it look incredibly thoughtful and elevated.
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15. Construction Zone Theme
Last but definitely not least — hard hats, yellow and black caution stripes, little trucks — a construction theme is bold, fun, and surprisingly adorable when done well.
- “Under Construction” banner
- Yellow dump truck filled with candy as the centerpiece
- Tool-shaped cookies decorated in yellow and black royal icing
Food Table Fun
Label all your dishes with construction puns — “Nailing It Nachos,” “Concrete Mixer Punch,” “Blueprint Brownies.” Guests will get a kick out of it, and it makes the whole setup feel cohesive and well-planned.
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Quick Theme Comparison Chart
| Theme | Vibe | Best For | Difficulty |
|---|---|---|---|
| Nautical | Classic & Clean | Outdoor/Indoor | Easy |
| Tropical Jungle | Fun & Lush | Outdoor | Easy |
| Construction | Bold & Playful | Indoor/Outdoor | Medium |
| Boho Sunshine | Trendy & Elegant | Outdoor | Medium |
FAQ
Q: What’s the most popular baby boy shower theme for summer? Nautical and tropical jungle themes consistently top Pinterest searches for summer boy showers — both are easy to execute and visually stunning.
Q: How far in advance should I plan a summer baby shower? At least 6–8 weeks out, especially if you’re ordering custom décor or personalized items from Amazon or Etsy.
Q: Can I mix two themes together? Absolutely! Boho + garden party or nautical + beach are gorgeous combos that feel cohesive without being chaotic.
Q: What’s a reasonable budget for a baby shower theme? Most of these themes can be pulled off beautifully for $100–$200 in décor if you shop smart on Amazon and DIY a few elements.
Wrapping It Up
There you have it — 15 baby boy shower themes that will genuinely make people stop scrolling and start planning. Whether you go full tropical jungle or keep it classic nautical, the key is to pick a theme you’re excited about and commit to the little details. Those details are what make a shower go from “cute” to “unforgettable.”
You’ve got this. Now go make something beautiful for that little guy who’s about to turn his parents’ world upside down in the best possible way 🙂
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