The 1st Field Artillery Regiment is a Field Artillery regiment of the United States Army first formed in 1907.

The lineages of some of the units that make up the 1st Field Artillery include campaign credit for the War of 1812.

It was first organized with 2 battalions at Fort Riley, Kansas.

Note: Neither the lineage published by McKenney in 2010 nor the lineage for 4th Battalion posted on the CMH website (as of 2013) list any War on Terrorism campaigns.

Participation taken from the dates of unit awards listed below.