| 1st Cruiser Squadron | |
|---|---|
 | |
| Active | 1904–1952 |
| Country | United Kingdom |
| Allegiance | British Empire |
| Branch | Royal Navy |
| Engagements | Battle of Dogger Bank Battle of Jutland |
The First Cruiser Squadron was a Royal Navy squadron of cruisers that saw service as part of the Grand Fleet during World War I, then later as part of the Mediterranean during the Interwar period and World War II. It was first established in 1904 and existed until 1952.