Vom National Register of Historic Places der USA wurden folgende Orte in Guam als historische Stätten aufgenommen.

Hinweis: Diese Liste ist bis zum Stand 29. Juni 2007 vollständig.

(Agafa Gumas) Yigo

• Cruz Water Catchment

(Nalao) Barrigada

• Guzman Water Catchment

Agat

• Agat Invasion Beach
• Cable Station Ruins
• Hill 40
• Orote Field
• Taelayag Spanish Bridge
• Taleyfac Spanish Bridge

Agat/Santa Rita

• Sumay Cemetery

Andersen Air Force Base

• Talagi Pictograph Cave

Anigua

• Toves House

Apra Harbor

• Orote Historical Complex

Asan

• Asan Invasion Beach
• Asan Ridge Battle Area
• Matgue River Valley Battle Area
• Memorial Beach Park

Chalan Pago

• Pagu' Pillbox I
• Pagu' Pillbox II

Comnavmarianas

• Ha-62-76

Dededo

• Uruno Beach Site
• Uruno Site

Finegayan

• Haputo Beach Site
• South Finegayan Latte Stone Park

Hagåtña

• Agana Historic District
• Agana Spanish Bridge
• Agana-Hagatna Pillbox
• Agana/Hagatna Cliffline Fortifications
• Ayulang Pillbox
• Fort Santa Agueda
• Guam Congress Building
• Guam Institute
• Mesa House
• Plaza de España
• Spanish Dikes
• War in the Pacific National Historical Park

Inarajan

• Gadao's Cave
• Inalahan Pillbox
• Inarajan Ridge
• Inarajan Village
• Malolos Site
• Nomna Bay Site
• North Inarajan Site
• Talofofo River Valley Site
• West Atate

Ipan

• Tokcha' Pillbox

Mangilao

• Mochom
• Taogam Archeological Settlement

Merizo

• Asmaile Point
• Faha Massacre Site
• Malessu' Pillbox
• Merizo Bell Tower
• Merizo Conbento
• Merlyn G. Cook School
• Tinta Massacre Site

Naval Station

• Tokai Maru

Piti

• Atantano Shrine
• Piti Coastal Defense Guns
• SMS Cormoran

Santa Rita

• Mount Tenjo Fortifications
• West Bona Site

Talofofo

• Aratama Maru
• Asquiroga Cave
• Garapan Mount Pillbox
• Mana Pillbox
• Matala' Pillbox
• South Talofofo Site
• Talofofo-Talu'fofu' Pillbox
• Yokoi's Cave

Tamuning

• Dungcas Beach Defense Guns
• Fafai Beach Site
• Oka Fortification
• San Vitores Martyrdom Site
• Ypao Beach Archeological Site

Tumon

• As Sombreru Pillbox I
• As Sombreru Pillbox II
• As Sombreru Pillbox III
• Gongna Beach Gun Emplacement
• Gongna Beach Gun Mount
• Gongna Beach Mount Pillbox
• Ipao Pillbox I
• Ipao Pillbox II
• Ipao Pillbox III
• Naton Headland Fortification I
• Naton Headland Fortification II
• Sanvitores Beach Japanese Fortification
• Tomhum Cliffline Fortification I
• Tomhum Cliffline Fortification II
• Tomhum Cliffline Fortification III
• Tomhum Pillbox I
• Tomhum Pillbox II
• Tomhum Pillbox III
• Tonhum Fortification I

Umatac

• Achugao Bay Site
• Agaga
• Cetti Bay
• Creto Site
• Fort Nuestra Senora de la Soledad
• Fort San Jose
• Fort Santo Angel
• Fouha Bay
• Francisco Q. Sanchez Elementary School
• Machagden Point
• San Dionisio Church Ruins
• Sella Bay Site
• Umatac Outdoor Library
• Umatac-Umatak Pillbox

Yigo

• Hanum Site
• Jinapsan Site
• Mataguac Hill Command Post
• Pagat Site

Yigo (Piga)

• Torre Water Catchment

Yona

• Ilik River Fortification I
• Ilik River Fortification II
• Light Model Tank No. 95
• South Pulantat Site