The Raid on Short Hills (June 21–23, 1838) was an incursion and attack by the Hunter Patriots on the Niagara Peninsula during the Upper Canada Rebellion. On June 11, 1838, Irish American James Morreau led a rebel raiding party of 26 Hunter Patriots across the Niagara River into Upper Canada. Morreau was aided by Samuel Chandler, a wagon maker from the village of St Johns in Thorold Township, Upper Canada. The party soon reached Pelham Township where they camped in the woods. Their intention was to get the locals to rise up in rebellion.