--- title: "West Bandung Regency" type: "AdministrativeArea" lang: "en" canonical: "https://www.geokepo.id/en/lokasi/bandung-barat" html_url: "https://www.geokepo.id/en/lokasi/bandung-barat" province: "West Java" province_url: "https://www.geokepo.id/en/provinsi/west-java" area_km2: 1289.86 is_coastal: false neighbor_count: 7 rarity: "Common" aliases: ["Kab. Bandung Barat", "Kabupaten Bandung Barat"] wikidata: "https://www.wikidata.org/wiki/Q10388" published: "2026-01-22T03:49:17.080356+00:00" publisher: "GeoKepo" license: "Editorial content © GeoKepo. Cite the canonical URL." --- # West Bandung Regency ## History ### History and Development of West Bandung Regency **Origins and Colonial Era** West Bandung Regency (KBB) has deep historical roots, beginning with the formation of administrative areas in West Java. Historically, this region was an integral part of Bandung Regency. During the Dutch colonial era, the area that is now West Bandung, particularly Lembang and Padalarang, played a strategic role. Lembang was developed by the Dutch East Indies government as a sanatorium area and botanical research center due to its cool air. One of the important historical milestones was the establishment of the Bosscha Observatory in 1923 by the *Nederlandsch-Indische Sterrenkundige Vereeniging* (Dutch East Indies Astronomical Association) on the initiative of Karel Albert Rudolf Bosscha. The existence of the oldest observatory in Indonesia placed West Bandung on the international science map from the early 20th century. **Era of Independence and People's Struggle** During the physical revolution to defend Indonesian independence, the West Bandung region became a battlefield. The "Bandung Lautan Api" (Bandung Sea of Fire) event in March 1946 had a significant impact on the surrounding areas. Many fighters retreated south and west to strategize for guerrilla warfare. In Padalarang, the first paper mill in Indonesia (Padalarang Paper Mill, established in 1922) bore silent witness to the struggle for economic assets between local fighters and NICA troops. Local leaders, along with the community, worked hand in hand to defend the region from military aggression, which later solidified the patriotic identity of the West Bandung people. **Expansion and Regional Autonomy** The most crucial moment in the modern history of West Bandung was its expansion from Bandung Regency. This movement was pioneered by the Committee for the Formation of West Bandung Regency (KPKBB), chaired by Endang Anwar. After a long struggle, West Bandung Regency officially became an autonomous region on January 2, 2007, based on Law Number 12 of 2007. With an area of 1,289.86 km², this regency, located in the central part of West Java, borders seven administrative regions, including Purwakarta Regency, Subang Regency, and Cianjur Regency. Ngamprah was then designated as the new center of government. **Cultural Heritage and Local Identity** Culturally, West Bandung is a strong bastion of Sundanese tradition. Traditional arts such as *Tarawangsa* in the Cibalong area and *Reog* are still preserved. Its people highly uphold the philosophy of *Silih Asah, Silih Asih, Silih Asuh* (mutual learning, mutual compassion, mutual care). Furthermore, the Gunung Putri Site and traces of the ancient Bandung Lake in Stone Garden Citatah provide a unique prehistoric historical dimension, connecting ancient geology with early human civilization in the Pasundan land. **Modern Development and Future** Today, West Bandung has transformed into a new economic growth center in West Java. The presence of strategic infrastructure such as Saguling Dam, built in the 1980s as a power supplier for Java-Bali, and the Jakarta-Bandung high-speed train line with a station in Padalarang, underscores the vital role of this region. Although it does not have a coastline, its rich mountain natural resources and industrial innovations make West Bandung an important pillar in Indonesia's history and future. ## Contextual Analysis: Spatial Dynamics and Contradictions of West Bandung West Bandung is a fascinating spatial anomaly in West Java. With an area of 1,289.86 km², this region is slightly below the average area of a provincial region (1,450 km²), yet it holds a crucial role as the 'lungs' and an 'industrial corridor' for West Java. From the perspective of population density, West Bandung presents a sharp contrast. Although the provincial average reaches 1,350 people/km², the distribution in West Bandung tends to be polarized; extreme density in buffer areas like Padalarang and Ngamprah, but very sparse in the southern hilly regions. This creates unique infrastructure challenges compared to other purely urban areas. Economically, West Bandung is a bridge between two worlds. Amidst the province's manufacturing dominance, this region relies on extractive sectors (karst mining) and heavy manufacturing, yet it maintains strong agricultural roots in the northern region (Lembang). The unique insight is how economic transformation occurs through the development of strategic infrastructure like KCIC; West Bandung is no longer just a transit area, but is beginning to evolve into a new, independent economic growth center separate from its parent, Bandung City. In terms of tourism, West Java's 3rd national position is heavily influenced by this region's contribution. However, there is a narrative shift from 'mass-market' main destinations in Lembang towards 'hidden gems' in the western and southern regions. While Lembang attracts volume, areas like Stone Garden and Curug Malela offer geological exclusivity that positions West Bandung as a leader in the trend of nature and education-based tourism (geopark) in West Java. ## Curator's Perspective: Traces of the Seabed on the Mountains While researching West Bandung, one fact that stands out is its geological reality that seems to defy logic and time: this region was once the seabed that was uplifted. This surprising fact is most evident in the Stone Garden area of Citatah. Here, we don't just see ordinary piles of rocks, but ancient coral reef fossils that are now located more than 700 meters above sea level. Professionally, I see this as a rare uniqueness that few other regions in West Java possess. While its neighboring areas are busy with the volcanic narrative of Mount Tangkuban Parahu, West Bandung holds memories of the ancient Bandung Lake and tectonic processes from millions of years ago. This context changes how we view development there. The exploitation of limestone mines in this region is not just an economic activity, but an 'erosion' of Earth's historical archives. For me, West Bandung is a reminder that geography is not just about what is on the surface today, but about the long journey of a land from the darkness of the ocean to becoming the green peaks we enjoy now. Understanding West Bandung means understanding that we are walking on frozen deep-sea history. ## GeoKepo Knowledge Hub Want to delve deeper into the geographical diversity of West Java? Here is a curation of interesting regions and categories that you must explore on GeoKepo: ### Related Region Exploration 1. **Sukabumi Regency**: Home to Ciletuh-Palabuhanratu UNESCO Global Geopark, an important geological partner in understanding the history of the southern coast. 2. **Purwakarta Regency**: A neighboring region offering interesting case studies on water engineering and the giant Jatiluhur dam. 3. **Pangandaran Regency**: A destination that complements West Java's tourism narrative with a focus on coastal dynamics and seaside karst landscapes. ### Popular POI Categories in West Bandung 1. **Geosites & Paleo-Tourism**: Destinations highlighting rich ancient rock formations and natural caves like Stone Garden and Pawon. 2. **Lembang Agro-Climatology**: An area that combines studies of mountain microclimates with centers for modern agricultural and livestock innovation in West Java.