Mikhail Yaroslavich () (1271 – November 22 1318), also known as Michael of Tver, was a Prince of Tver (from 1285) who ruled as Grand Prince of Vladimir from 1304 until 1318.

Mikhail Yaroslavich was the second son of Yaroslav III and succeeded him in 1285. As a result of a long struggle, he became the Grand Prince of Vladimir in 1305 and the first among Russian rulers started to style himself Grand Prince of All Rus.

In 1317, Uzbeg Khan of the Golden Horde gave the title of the Grand Prince of Vladimir to Yuri Danilovich, Prince of Moscow, and sent his army to help Yuri in his struggle with Mikhail Yaroslavich. On December 22, 1317 Mikhail defeated Yuri at a village called Bortenevo (40 km from Tver). Later on, Mikhail was summoned by the Khan and had to go to the Horde to "explain" himself. He was eventually killed in the Horde by Yuri's servants. Later, the Russian Orthodox Church declared Mikhail the holy patron of Tver.