Site-01 (Protected Site-01, Overwatch HQ)
Site-01 is a safe zone that acts as a data backup for all major Foundation facilities worldwide as well as a secure meeting facility for O5 Council members and other high-ranking Foundation personnel. As with all Protected Sites, no anomalies of any kind are allowed in proximity of Site-01. The location of Site-01 is strictly classified.
Site-06-3 (Humanoid Containment Site-06-3)
Site-06-3 is a containment facility that is currently located in the Lorraine region of France. Formerly located in the United States (Site-06) and Germany (Site-06-2), this facility was moved to its current location following the decommission and demolition of the aforementioned previous facilities. Site-06-3 employs a multi-national staff and houses numerous low-risk human and humanoid entities, most notably several former Foundation personnel. Objects contained at this facility include: SCP-069, SCP-706, SCP-1669, SCP-1702.
Site-11
Site-11 is a large-scale Foundation facility located in the mid-western United States consisting of an entire self-sustaining community including residential housing, commercial businesses, and industrial/manufacturing facilities as well as an extensive underground containment and research complex. The Foundation maintains strict tracking of all personnel and civilians within Site-11 and as such, the facility is often used as a safe location for personnel requiring additional security and protection. Objects contained at this facility include: SCP-986.
Site-15
Site-15 is a Foundation facility located on the United States west coast that specializes in the containment and study of electric, electronic, and computer-based anomalies. The primary storage and containment wings of Site-15 are electromagnetically isolated to prevent any interaction between anomalous electronics and the outside world. Objects contained at this facility include: SCP-079, SCP-719, SCP-896.
Site-17
Site-17 is a major Foundation facility primarily focused on the containment and study of low-risk humanoid entities. As per this focus, Site-17's permanent site staff includes a large number of medical and psychiatric professionals. Objects contained at this facility include: SCP-073, SCP-105, SCP-343.
Site-19
Site-19 is the largest Foundation facility currently in operation, housing hundreds of Safe- and Euclid-class anomalies. Objects contained at this facility include: SCP-055, SCP-131, SCP-173, SCP-387, SCP-668, SCP-931.
Site-23
Site-23 houses a number of metamorphic or transfiguring biological objects and entities. Objects contained at this facility include: SCP-038, SCP-113
Site-28 (Provisional Containment Site-28)
Site-28 is located in the SoHo neighborhood of New York City, New York, United States, and was initially established to contain SCP-602. Since then, this facility has been expanded into a full-fledged Foundation containment facility specializing in anomalous artwork and artifacts. Objects contained at this facility also include: SCP-1229, SCP-1388.
Site-36
Formerly Provisional Site-36, this facility is located in India and serves as both a regional containment site as well as a support facility for field personnel operating in the area. Objects contained at this facility include: SCP-089, SCP-1135.
Site-38
Site-38 is a containment site in rural Tennessee, United States, primarily focused on the study of Group of Interest 388-Alpha, "Alexylva University". Objects contained at this facility include: SCP-961, SCP-1080, SCP-1893, SCP-1082.
Site-43 (Research and Containment Site-43)
Site-43 is situated on the southeastern shore of Lake Huron, one kilometre below sea level in Ipperwash Provincial Park, Ontario, Canada. It comprises containment wings for low- to medium-risk anomalies, research divisions arranged in a pseudoacademic structure, and abatement refineries for esoteric substances. Objects contained at this facility include: SCP-5056, SCP-5109, SCP-5243, SCP-5382, SCP-5494 and SCP-5520.
Site-45 (Research Site-45)
Site-45 is a clandestine armed research facility located off the coast of Western Australia under the Indian Ocean. Here, research and temporary containment of anomalous objects are conducted under guard and away from a civilian populace. Site-45 also serves as a staging point for MTF operations within the Pacific and Indian Oceans. Objects located at the facility include: SCP-321, SCP-2401, SCP-466, SCP-127, SCP-2424, and SCP-1577.
Site-54 (Integrated Containment Site-54)
Site-54 is a containment facility located in, around, and beneath the city of Leipzig, Germany. Specialising in the containment of those anomalies deemed 'partially uncontainable', the Site's staff are heavily armed, highly trained, and permanently on edge. Featuring an extensive rapid-response vehicle hangar (with transport both normal and anomalous) and wide array of holding cells, Site-54 is generally considered to be the Foundation site both best-prepared for the worst to happen, and the location at which said worst is most likely to occur. Objects currently under the facility's jurisdiction include: SCP-265, SCP-1911, SCP-2668, SCP-2790, SCP-2856, SCP-3663, and SCP-4856.
Site-56
Established in the Black Rock Desert of Nevada, May 1972, Site-56 was intended to serve as the base of operations for the enactment of the Kraken Protocol within the American Southwest. Over time, Site-56 took on increasing responsibilities, eventually transitioning into a full-fledged containment and administration site; however, recent Overwatch audits suggest its expansion has surpassed its budgetary and logistical limitations, and personnel frequently cite its "labyrinthine" structure as a detriment to day-to-day operations. Objects contained on-site include SCP-4495 and SCP-5444, with select offsite anomalies such as SCP-5994 falling under its jurisdiction as well.
Site-64 (Storage Site-64)
Located approximately 0.5 km below Forest Park, northwest of Portland, Oregon, Site-64 is primarily a low to medium security storage facility, and is mainly used to house minor anomalous items, and Safe/Euclid class objects confiscated from the anomalous art community and anomalous electronics industry based in Portland and Vancouver. Objects located at this facility include: SCP-2106, SCP-2306, SCP-2608, SCP-2806, and SCP-2960.
Site-66 (Biological Containment Site-66, Bio-Site-66)
Originally built as Provisional Site-66 around SCP-1479, this facility was eventually expanded to contain and research biological and organic anomalies. Objects contained at this facility include: SCP-478, SCP-569, SCP-646, SCP-806, SCP-886.
Site-73
Site-73 is a facility converted from an office building in Texas, designed for the containment and study of inert, Safe-class, or otherwise benign anomalous objects. Objects contained at this facility include: SCP-1454, SCP-1156, SCP-1176, SCP-1520.
Site-76 (Research, Reliquary, and Containment Site-76)
Site-76 is a major containment site located in the United States and housing a large number of anomalous objects presumed to be man-made. Objects contained at this facility include: SCP-140, SCP-1883.
Site-77 (Storage Site-77)
One of the Foundation's largest storage facilities, Site-77 was initially built in 1924 in southern Italy and served as an Italian facility until the second World War, when it was damaged by Allied bombing and subsequently destroyed by a containment breach. Site-77 was taken over by the Foundation and rebuilt in 1944. Objects currently contained at this facility include: SCP-703, SCP-1837, SCP-2322.
Site-81 (Research and Containment Site-81)
Located beneath Lake Monroe in Bloomington, Indiana, Site-81 is the primary hub for anomalous activity in the United States Midwest. Initially founded as an expeditionary site to monitor SCP-2812, Site-81 has since grown to become one of the largest sites in the region. Located within is the Foundation's Classifications Department, as well as a massive Mobile Task Force deployment outpost. Objects contained at this site include: SCP-715, SCP-2080, SCP-2151, SCP-2270, SCP-2445, SCP-2496, SCP-2540, SCP-2564, SCP-2996.
Site-87 (Research Site-87)
Site-87 is a research site, established in September 1976 to oversee containment of a minor anomaly in the town of Sloth's Pit, Wisconsin, USA (pop. 17,291 as of 2020). In that same month, researchers discovered that Sloth's Pit was a highly active Nexus, an inhabited zone that has a high concentration of anomalous phenomena. Site-87's civilian front is S & C Plastics, and it possesses its own Task Force— Sigma-10, "The Sloth's Arm", dedicated to containment of anomalies within city limits. Citizens of Sloth's Pit are considered E-Class Personnel, and have knowledge of the Foundation insofar as 'a research organization is monitoring the town'. The primary goal of Site-87 is to research and catalog anomalies in Sloth's Pit, such as SCP-4040; however, it is also the headquarters of the Department of Multi-Universal Affairs, Nexological Studies, and serves as regional command for the Midwestern United States.
Site-88 (Humanoid Containment Site-88)
Humanoid Containment Site-88 is located in central Baldwin County, Alabama. The site houses many humanoid SCP objects, along with several high value anomalous items. While research is not a primary focus of the site, the site has the capacity for, and has seen many research projects related to its occupants. Objects contained at this site include: SCP-245, SCP-1774, SCP-1868, SCP-2065, SCP-2067, SCP-2251, SCP-2725, SCP-2343, SCP-2632, SCP-2714, SCP-2968, SCP-2987.
Site-91 (Xenobiological Research and Containment Site-91)
Established as Provisional Site-91 in 1986 shortly after the discovery of SCP-4612, the site was fully commissioned by Overwatch command the following year. Site-91 was originally adapted from its previous use to contain SCP-4612 (which was found in the substructure below the manor), but was expanded to a full containment facility, research lab and library. The site is located upon the grounds of a manor commonly known as Eckhart House; located in Yorkshire, England. The site's research focus is the containment and analysis of xenobiological specimens, with a secondary focus of the development of thaumaturgical countermeasures and containment of thaumaturgical artifacts. Serves as the primary station for MTF-Beta-777 (“Hecate’s Spear”) due to their familiarity and expertise in thaumaturgical analysis. Objects contained at this facility include: SCP-3743, SCP-4612, SCP-4712, SCP-5079, SCP-5512, and SCP-5612.
Site-98 (Dimensional Research Site-98)
Site-98 serves as the forefront of Foundation technology. Stationed in the city of Philadelphia, Site-98 is responsible for the bleeding-edge technological developments and innovations that help the Foundation contain, analyze, and research the various anomalous threats that endanger the world. Site-98 is often considered as the most technologically-advanced research facility in the Foundation. Objects currently documented in this site include: SCP-179, SCP-1152, SCP-1287, SCP-2009, SCP-2115, SCP-2703, SCP-2716, SCP-4156, SCP-4192, SCP-4366, SCP-4797, and SCP-4880.
Site-103 (Biological Containment Site-103)
Site-103 has extensive facilities for the containment and research of plant and plant-based anomalies. Objects contained at this facility include: SCP-757, SCP-822, SCP-1001
Site-104 (Biological Research Site-104)
Formerly Provisional Site-104, this facility is operated under the guise of a wildlife preserve and is designed for study of and experimentation on biological anomalies with wide-ranging effects. Objects contained at this facility include: SCP-628, SCP-936, SCP-1104
Area-02 (Armed Reliquary and Containment Area-02)
Area-02 is a remote facility whose primary purpose is to contain highly dangerous, hostile, or otherwise hazardous anomalies, including multiple Keter-class objects. In addition to a battalion-strength security detachment, Area-02 is also equipped with multiple nuclear fail-safes as a final option in the case of a catastrophic breach or loss of containment. Objects contained at this facility include: SCP-122, SCP-743
Area-12 (Biological Research Area-12)
Area-12 is a containment and research facility located on remote federal land in the Midwestern United States. Area-12 contains both live specimens of anomalous biological entities as well as samples of biohazardous or otherwise dangerous biological anomalies for study. Objects contained at this facility include: SCP-143, SCP-153, SCP-214, SCP-811, SCP-939
Area-14 (Armed Biological Containment Area-14)
Area-14 is a dedicated containment facility located in the Ruby Mountains of Nevada, United States. Area-14 is primarily used for large-scale, dangerous, and/or hostile anomalous entities and as such is staffed with a regiment-strength security detachment as well as heavy weapons, armored vehicles, and air support. Objects contained at this facility include: SCP-058, SCP-082, SCP-165, SCP-326, SCP-939, SCP-940, SCP-1801, SCP-2068
Area-32 (Lunar Area-32)
Comprised of several floors beneath the surface of Mare Imbrium, Lunar Area-32 is a facility used to contain immobile anomalies present on the lunar surface, or anomalies that are significantly less hazardous to contain beyond Earth’s atmosphere. Objects located at this facility include: SCP-2493, SCP-2686, and SCP-2821.
Area-179
Formerly Provisional Containment Area-179, this facility is located in Pennsylvania, United States. Objects contained at this facility include: SCP-1050, SCP-1179.
For More Information On Foundation Facilities See International Index of Foundation Facilities