The Nuttall Encyclopædia: Being a Concise and Comprehensive Dictionary of General Knowledge is an early 20th-century encyclopedia, edited by Rev. James Wood, first published in London in 1900 by Frederick Warne & Co Ltd.

The Nuttall Encyclopædia is named for Dr. Peter Austin Nuttall (d. 1869), whose works, such as Standard Pronouncing Dictionary of the English Language (published in 1863), were eventually acquired by Frederick Warne, and would be published for decades to come.