Lists of UK number one singles
- List of UK singles chart number ones of the 1950s
- List of UK singles chart number ones of the 1960s
- List of UK singles chart number ones of the 1970s
- List of UK singles chart number ones of the 1980s
- List of UK singles chart number ones of the 1990s
- List of UK singles chart number ones of the 2000s
- List of UK singles chart number ones of the 2010s
- List of UK singles chart number ones of the 2020s
- List of UK singles chart Christmas number ones
These are the lists of singles to top the official UK singles charts in each respective decade from the charts' inception in 1952 as well as the Christmas number ones.
The Christmas number one single is a single that reaches number one on the national pop music charts in the week in which Christmas Day falls. It is primarily a pop culture phenomenon in the United Kingdom and Republic of Ireland.