How to plan a Blue Party
A complete blue party planning guide — decorations, tableware, outfits, food, drinks, games and party bags, with UK budgets from £35 and a two-week countdown you can actually follow.
Shop the blue party page →Start with the colour rules
Decide first how far the blue theme goes. Decor-only is the easy version: the room is all blue, guests wear whatever they like. A full blue dress code makes the photos, but it needs three or four weeks' notice. Whichever you choose, pick two or three shades of blue rather than one — a light, a mid and a deep tone stop the room looking flat.
What to buy for a blue party
Work through these aisles in order. Every link below opens blue results at a UK retailer, so you never have to search twice.
👗 Blue fashion
Dress the host, the crew and the whole guest list in one shade.
🧺 Blue baskets & hampers
The centrepiece carry-everything moment for photos and picnics.
🍬 Blue food
Sweets, snacks and bakes that match the table before anyone arrives.
🥤 Blue drinks
Lemonades, mocktails and shakes poured in the right shade.
🎈 Blue decorations
Balloons, backdrops and tableware — the bit guests photograph.
🌺 Blue flowers
Fresh-look faux stems and centrepieces that survive the after-party.
🎁 Blue gifts & favours
Send everyone home with something in the theme.
📸 Blue photo booth
Props, frames and backdrops built for the group shot.
🎲 Blue games
Colour bingo, scavenger hunts and icebreakers on theme.
🕯 Blue candles & lighting
Warm the room in your shade once the sun goes down.
🎵 Blue music & atmosphere
Speakers, disco lights and a ready-made themed playlist.
How much does a blue party cost?
Three realistic UK budgets, depending on guest numbers and how photo-heavy you want the room to be.
Budget Blue Party — £35
Up to 10 guests · Everything essential, nothing wasted.
Balloon set & bunting · Tablecloth, plates and napkins · Sweets and popcorn · One themed drink · Printable invitations & checklist
Luxury Blue Party — £75
Up to 20 guests · The full tablescape plus photo-worthy extras.
Balloon arch kit · Fairy lights · Full tableware set + confetti · Sweets, popcorn and biscuits · Two themed drinks · Cups and straws · Faux flower centrepiece · Photo booth prop kit · Full digital planner pack
Ultimate Blue Party — £150
Up to 40 guests · Host mode: outfit, basket, backdrop and favours included.
Balloon arch kit & fairy lights · Full tableware set + confetti · Sweets, popcorn and biscuits · Themed drinks, cups and straws · Host outfit edit · Outfit accessories · Wicker or picnic basket centrepiece · Backdrop and LED sign · Candles and lanterns · Party favours and gift boxes · Games pack + speaker · Full digital planner pack
Your blue party countdown
4 weeks before
Set the date, guest list and how strict the colour rule is. Send invitations early if you want a dress code — people need time to find something.
3 weeks before
Order the big decorations: balloon arch or backdrop, bunting, banners and any LED sign. These have the longest delivery times.
2 weeks before
Buy tableware, party bags and fillers, plus your outfit and accessories. Print the planner, checklist and games pack.
1 week before
Order flowers or faux stems, candles and photo booth props. Confirm the cake and finalise the food list.
The day before
Inflate balloons, dress the table, chill the drinks and set up the playlist and speaker.
Blue party food and drink ideas
Keep it simple: a blue cake or cupcakes as the centrepiece, a bowl of blue sweets, blue popcorn or iced biscuits, and one signature blue drink plus a matching alcohol-free version. Serve everything on blue tableware and the whole table reads as themed even if the food is shop-bought.
Blue party games and entertainment
A photo booth corner with blue props does most of the work. Add two or three games — a blue scavenger hunt, pass the parcel in blue paper, or a "guess the shade" round — and a playlist queued before guests arrive.
Occasions that suit a blue theme
A blue theme works for 1st birthdays through to 18th, 21st, 30th, 40th and 50th milestone birthdays, plus hen dos, baby showers, weddings, engagement parties and blue fancy dress nights. Scale the bundle up or down rather than changing the shopping list.
Ready to shop the blue theme?
Every product in this guide, filtered to blue, in one page.
Blue party decorations & supplies →