Celebrate baby's first birthday with the perfect theme. Browse 1st birthday party ideas — sweet, memorable, and easy to style. Find local party makers on Festaday.

1st Birthday Party Ideas

Your baby's first birthday is as much a celebration for you as it is for them. Make it one to remember with curated 1st birthday party themes — think pastel wonderlands, beloved storybook characters, jungle safaris, and sweet candy-themed spreads. We've got ideas that photograph beautifully and are easy to style, plus local party makers across the UK who specialise in first birthday celebrations.

← All Kids Birthday Party Ideas

• Enchanted Fairy Garden Party Ideas
• Mermaid Lagoon Party Ideas
• Woodland Animals Party Ideas
• Twinkle Little Star Party Ideas
• Rainbow Baby Party Ideas
• Winnie the Pooh Party Ideas
• Mermaid Cove Party Ideas
• Dino Baby Party Ideas
• Farm Animals Party Ideas
• Circus & Carnival Party Ideas
• Butterfly Garden Party Ideas
• Under the Sea Party Ideas
• Teddy Bear Picnic Party Ideas
• Bee Happy Party Ideas
• Wild One Party Ideas
• One Upon a Time Party Ideas
• Sesame Street Party Ideas
• Minnie Mouse Party Ideas
• Clouds & Sky Party Ideas
• Peppa Pig Party Ideas
• Paw Patrol Party Ideas
• Cocomelon Party Ideas
• Bluey Party Ideas
• Baby Shark Party Ideas
• Mickey Mouse Clubhouse Party Ideas
• Minnie Mouse Bow-tique Party Ideas
• Farm Fun Party Ideas
• Jungle Explorers Party Ideas
• Construction Zone Party Ideas
• Moon & Stars Party Ideas
• Musical Instruments Party Ideas
• Ball Pit Sports Party Ideas
• Rainbow Bright Party Ideas
• Noah's Ark Party Ideas
• Little Gardener Party Ideas
• Peter Rabbit Party Ideas
• Hey Duggee Party Ideas
• First Rodeo / Cowgirl Party Ideas
• Sweet One Party Ideas
• Fun to Be One Party Ideas
• Cherry On Top Party Ideas
• One Silly Goose Party Ideas
• Baby Shower Party Ideas
• Hello Kitty Party Ideas
• Bunny First Birthday Party Ideas
• Cars Party Ideas
• First Trip Around the Sun Party Ideas

What's a good theme for a 1st birthday party?

Classic 1st birthday themes include 'Wild One' (safari/jungle), Peppa Pig, Winnie the Pooh, rainbow, or a simple balloon-filled colour theme. Keep it visual and photography-friendly.

How much should I spend on a 1st birthday party?

Most parents spend £100–£400. The biggest costs are usually the cake (smash cake + display cake), decorations, and catering.

Should I do a smash cake for a 1st birthday?

Smash cakes have become a beloved tradition — your baby gets their own small cake to dig into while you photograph the moment. Most cake makers on Festaday can make a matching smash cake alongside the main celebration cake.