Put accepted cardboard in your council’s paper/card or mixed-recycling container. Remove separate packaging and check local rules for wet, coated or food-soiled card.
Prepare a delivery box
Empty it, remove separate plastic wrapping or foam and flatten it. Check whether your council asks you to remove tape, staples or labels before collection.
Keep cardboard protected from loose liquids and food while it waits. Wet or badly soiled card can be unsuitable for the local collection, so check the stated conditions rather than treating every damp edge identically.
Not everything paper-looking is ordinary card
- Pizza boxes need a food-residue check.
- Coffee cups may need specialist collection.
- Drinks cartons are composite packaging and may belong in a different stream.
- Glittered, laminated or coated gift packaging needs specific checking.
For a concrete local example, Barnsley’s guide distinguishes paper/card from cartons and excludes certain soiled or coated items. That is an example, not a UK-wide bin instruction.
If the box will not fit
Reduce it to manageable flat pieces without overfilling the bin. Check whether the council permits additional cardboard and how it must be presented. There is no universal size limit or clear-bag rule.
If extra card is not accepted at the kerbside, use a suitable recycling-centre route. Confirm opening hours, access and booking before travelling. See side-waste rules.
Can cardboard go in a garden bin?
Only if that collection explicitly accepts it. Home-composting advice and council garden-bin rules are different.
Should I wash dirty cardboard?
Do not soak it to remove contamination. Remove loose food and follow the council’s acceptance rule for the remaining card.