You can place these in your general household waste or take them to your local recycling centre (RC).
Put in your general waste bin
Nappies can't be recycled, so place them in your general waste bin.
Which RC container
Use the general household waste container.
Which RC accepts this waste
All our recycling centres accept nappies.
You could also...
consider using cloth nappies. Find more information on the National Childbirth Trust (NCT) website.