Povilas Plechavicius (February 1, 1890 – December 19, 1973) was an Imperial Russian and then Lithuanian military officer and statesman.
In the service of Lithuania he rose to the rank of General of the army in the interwar period.
He is best known for his actions during the Lithuanian Wars of Independence, for organizing the 1926 Lithuanian coup d'état and for leading a Lithuanian self-defence force during the German occupation of Lithuania.