Caruso Memorial Chapel, Military chapel at Marine Corps Base Camp Pendleton, San Diego County, US

The Caruso Memorial Chapel is a military worship space located at Marine Corps Base Camp Pendleton. The building features classical military architecture with fifteen windows and was designed as a non-denominational sanctuary for service members.

The United States Marine Corps dedicated the chapel in August 1953 in honor of Sergeant Mathew Caruso, who was killed protecting his chaplain in action against the enemy. Volunteers from The Church of Jesus Christ of Latter-day Saints and Marines renovated it in April 2012, repairing the screens of 15 windows and repainting the entryway framework. On June 23, 2014, it was rededicated to Sgt. Matthew Caruso at the School of Infantry-West before more than 100 Marines, sailors and civilian friends.

The chapel is named for Sergeant Mathew Caruso, who died shielding his chaplain in combat. A memorial plaque inside reads "Marine Corps Base Camp Pendleton United States Marine Corps Caruso Memorial Chapel." The site is used for remembrance ceremonies; on June 23, 2014, more than 100 Marines, sailors and civilians attended its rededication.

The chapel stands at the School of Infantry-West on Camp Pendleton, near San Diego, California. The site is on an active Marine Corps base, so access is controlled; visitors should arrange authorization through base channels before planning a stop.

The chapel underwent major renovation in 2012 with volunteers from the Church of Jesus Christ of Latter-day Saints working alongside Marines to improve the grounds and interior. This partnership between a religious organization and the military demonstrates how civilian and military communities support each other.