Wedding Cake Slice Boxes

Wedding cake slices are a tasty way to say thank you to your guests. But what if your guests aren’t quite ready to let go of their delicious slice of wedding cake? Then, send them home with a personalized cake slice box!


SKU: 30099 Category:

Custom Wedding Cake Slice Boxes – A Sweet Touch to Your Big Day

Your wedding day deserves thoughtful details, and our Custom Wedding Cake Slice Boxes add that extra charm to your celebration. At Custom Packaging Boxes UK, we create beautifully designed boxes that are perfect for gifting guests a slice of your special moment. Whether you’re a couple planning your wedding or an event planner searching for elegant packaging, these boxes offer a stylish, hygienic, and practical way to serve cake slices as favours.

From classic and romantic to modern and minimal, we customise each box to match your wedding theme and style.


Why Choose Custom Wedding Cake Slice Boxes?

✨ 1. Make Your Wedding Memorable

A cake slice favour is a delightful takeaway for your guests. Present it in a beautifully crafted custom box that complements your colour scheme and wedding décor. Our boxes ensure your guests leave with a smile—and a sweet treat!

2. Secure and Hygienic Packaging

These boxes are not only about presentation—they also preserve freshness and protect the cake slice from damage. With food-safe materials and snug-fitting lids, your cake slices stay intact and look just as good at home as they did at your wedding.


Customisation Options to Match Your Wedding Theme

Tailored Designs

Every couple has a unique love story—and your packaging should reflect that. Choose from:

  • Heartfelt messages or thank you notes

  • Names and wedding dates printed on each box

  • Colours and graphics that match your invitations or table settings

  • Window cut-outs to show the cake inside

We can even print a personalised design or monogram to match your wedding stationery.

️ Premium Printing & Finishes

Choose from a wide range of printing and finishing options to make your boxes look luxurious:

  • CMYK or Pantone colour printing

  • Foil stamping (gold, silver, rose gold)

  • Embossing/Debossing for names or initials

  • Spot UV for glossy accents

  • Matte, gloss, or soft-touch lamination

The result? A premium, professional finish that elevates your wedding aesthetic.


♻️ Eco-Friendly & Food-Safe Materials

Today’s couples care about sustainability. That’s why we use:

  • Recyclable or compostable materials

  • FSC-certified cardboard

  • Soy-based inks

  • Food-safe coatings

You don’t have to sacrifice beauty for eco-friendliness—our boxes deliver both.


Perfect for All Wedding Styles

Our custom wedding cake slice boxes are ideal for:

  • Traditional weddings

  • Rustic or boho themes

  • Modern minimalist events

  • Luxury or destination weddings

Whether you’re serving sponge, fruit, or chocolate cake, our boxes are designed to hold any slice securely and beautifully.


Made in the UK with Love

We proudly design and manufacture all boxes in the UK. This allows us to offer:

  • Quick turnaround times (7–10 working days)

  • Free delivery across the UK

  • Low minimum order quantities (great for intimate weddings or large events)

  • Free design support

We’re here to help you get it just right—from size and style to fonts and foil colours.


Product Features at a Glance

  • Custom sizes to fit standard cake slices

  • Full-colour printing + custom design options

  • Optional window cut-outs and luxury finishes

  • ♻️ Eco-friendly and food-safe materials

  • Flat-packed or pre-assembled options

  • Fast UK-wide delivery

  • Personalised notes or thank-you messages available


Frequently Asked Questions

Q: Can I personalise each wedding cake box with names and dates?
Absolutely! We offer full custom printing so you can include names, dates, or any personal message.

Q: Are these boxes food-safe?
Yes, all materials used are food-safe and designed to keep the cake fresh and secure.

Q: What if I need a small quantity for a small wedding?
No problem! We offer low minimum order quantities to suit weddings of all sizes.

Q: Can I add a window to the box to show the cake?
Yes! We can include a clear window on the box, perfect for displaying your cake beautifully.


Add a Touch of Elegance to Your Celebration

Your wedding cake is a symbol of love and celebration—let the packaging reflect that. Our custom wedding cake slice boxes offer a memorable, elegant way to say thank you to your guests. Whether you’re going for rustic charm or luxury sparkle, we’ll create the perfect box for your big day.


Ready to Design Yours?

Request a free quote today and let’s start creating beautiful wedding cake slice boxes that leave a lasting impression!