This is a timeline of the war in Donbas for the year 2014.

The combatants of the war in Donbas included foreign and domestic forces.

During the ongoing Russo-Ukrainian War between the Ukrainian government forces and pro-Russian separatists in the Donbas region of Ukraine that began in April 2014, many international organisations and states noted a deteriorating humanitarian situation in the conflict zone.

Many states and international organisations reacted to the war in Donbas, a phase of the Russo-Ukrainian War that took place from 2014 to 2022 in the Donbas historical region in eastern Ukraine.