Look up hammer and anvil in Wiktionary, the free dictionary.
Hammer and Anvil may refer to:
- Hammer and anvil military tactics
- Taskforces Hammer and Anvil of the 2002 Operation Anaconda in the NATO-Afghanistan War
- Hammer and Anvil (album), 2010 album by Pure Reason Revolution
- Hammer and Anvil (comics), Marvel Comics supervillain pair