Stories from the Bougainville

This is the approved logo of 3d Marine Littoral Regiment
3d Marine Littoral Regiment
Marine Corps Base Kaneohe Bay, Hawaii

A Japan Ground Self-Defense Force Type 88 Surface-to-Ship Missile System assigned to 1st Artillery Brigade, fires while positioned next to a Navy-Marine Expeditionary Ship Interdiction System and Marine Air-Defense Integrated System, both with 3rd Marine Littoral Regiment, 3rd Marine Division, at a joint task force maritime strike event during Exercise Balikatan 2026 at Paoay Sand Dunes, Philippines, May 6, 2026. - A Japan Ground Self-Defense Force Type 88 Surface-to-Ship Missile System assigned to 1st Artillery Brigade, fires while positioned next to a Navy-Marine Expeditionary Ship Interdiction System and Marine Air-Defense Integrated System, both with 3rd Marine Littoral Regiment, 3rd Marine Division, at a joint task force maritime strike event during Exercise Balikatan 2026 at Paoay Sand Dunes, Philippines, May 6, 2026. Balikatan is a longstanding annual exercise between the Armed Forces of the Philippines and U.S. military that represents the strength of our alliance, improves our capable combined force, and demonstrates our commitment to regional peace and prosperity. (U.S. Marine Corps photo by Sgt. Jonathan Beauchamp)

From left, U.S. Marine Corps Lance Cpl. Alexander Cruz, Lance Cpl. Samuel Engelman, and Lance Cpl. Jaden Neal transmissions system operators with 3rd Marine Littoral Regiment, 3rd Marine Division, program a Portable Radio Communications 160 System during a joint-training communications exercise at Marine Corps Training Area Bellows, Hawaii, Oct. 22, 2025 - From left, U.S. Marine Corps Lance Cpl. Alexander Cruz, Lance Cpl. Samuel Engelman, and Lance Cpl. Jaden Neal transmissions system operators with 3rd Marine Littoral Regiment, 3rd Marine Division, program a Portable Radio Communications 160 System during a joint-training communications exercise at Marine Corps Training Area Bellows, Hawaii, Oct. 22, 2025. 3rd MLR worked alongside U.S. Army soldiers with 3rd Multi-Domain Task Force, to communicate with Marines from 12th MLR in Okinawa, Japan, to enhance interoperability by rehearsing interorganizational communication and refining techniques, tactics, and procedures. Cruz and Neal are natives of California, and Engelman is a native of Missouri. (U.S. Marine Corps photo by Sgt. Grace Barneveld)

Capt. Chris Hedrick, commander, Submarine Squadron 1, left, Col. Gabriel L. Diana, 3rd Marine Littoral Regiment commanding officer, second from left, and staff pose for a photo on the brow before a tour of the Virginia-class fast-attack submarine USS Vermont (SSN 792) on Joint Base Pearl Harbor-Hickam, Aug. 14, 2025. - JOINT BASE PEARL HARBOR-HICKAM, Hawaii (Aug. 14, 2025) – Capt. Chris Hedrick, commander, Submarine Squadron 1, left, Col. Gabriel L. Diana, 3rd Marine Littoral Regiment commanding officer, second from left, and staff pose for a photo on the brow before a tour of the Virginia-class fast-attack submarine USS Vermont (SSN 792) on Joint Base Pearl Harbor-Hickam, Aug. 14, 2025. Vermont is assigned to Submarine Squadron 1 and is capable of supporting various missions, including anti-submarine warfare, anti-surface ship warfare, strike warfare, special operations forces support, and intelligence, surveillance, and reconnaissance. (U.S. Navy photo by Mass Communication Specialist 2nd Class Nicholas Russell)

U.S. Marines with 3d Littoral Combat Team, 3d Marine Littoral Regiment, 3d Marine Division, operate the Navy-Marine Expeditionary Ship Interdiction System during the Maritime Key Terrain Security Operation as a part of Exercise KAMANDAG 9 in the Philippines, May 25, 2025. The MKTSO involved elements of 3d MLR, U.S. Soldiers with 1st Multi-Domain Task Force, and Philippine Marines with Marine Battalion Landing Team 10 inserting via air and sea into various islands in the Batanes and Babuyan Island chains in order to rehearse securing and defending key maritime terrain with the NMESIS, Marine Air Defense Integrated System, and High Mobility Rocket Artillery System. KAMANDAG is an annual Philippine Marine Corps and U.S. Marine Corps-led exercise aimed at enhancing the Armed Forces of the Philippines’ defense and humanitarian capabilities by providing valuable training in combined operations with foreign militaries in the advancement of a Free and Open Indo-Pacific. (U.S. Marine Corps photo by Cpl. Malia Sparks) - U.S. Marines with 3d Littoral Combat Team, 3d Marine Littoral Regiment, 3d Marine Division, operate the Navy-Marine Expeditionary Ship Interdiction System during the Maritime Key Terrain Security Operation as a part of Exercise KAMANDAG 9 in the Philippines, May 25, 2025. The MKTSO involved elements of 3d MLR, U.S. Soldiers with 1st Multi-Domain Task Force, and Philippine Marines with Marine Battalion Landing Team 10 inserting via air and sea into various islands in the Batanes and Babuyan Island chains in order to rehearse securing and defending key maritime terrain with the NMESIS, Marine Air Defense Integrated System, and High Mobility Rocket Artillery System. KAMANDAG is an annual Philippine Marine Corps and U.S. Marine Corps-led exercise aimed at enhancing the Armed Forces of the Philippines’ defense and humanitarian capabilities by providing valuable training in combined operations with foreign militaries in the advancement of a Free and Open Indo-Pacific. (U.S. Marine Corps photo by Cpl. Malia Sparks)


CONTACT US

REGIMENTAL OOD: (808) 927-6612

DUTY CHAPLAIN: (808) 927-6538

REGIMENTAL S-1 ADMINISTRATION (808) 257-8799

3D MLR DEPLOYMENT READINESS COORDINATOR (808) 220-6424

3D LCT DEPLOYMENT READINESS COORDINATOR (808) 291-9156

3d Marine Littoral Regiment