Wang Derm Palace

This was the royal residence of King Taksin the Great, who established Thonburi as the capital following the fall of Ayutthaya in 1767 and developed the palace alongside key defensive fortifications to secure his new seat of power. Strategically located on the west bank of the Chao Phraya River adjacent to Wichaiprasit Fort, the palace played an important role in river defense and early state administration as King Taksin consolidated political and military authority. The site is currently jointly managed by the Royal Thai Navy and the Phra Racha Wang Derm Restoration Foundation, with several historic buildings adapted into exhibition spaces that present displays on King Taksin’s life, his military campaigns, and related artifacts such as period weapons, underscoring the palace’s enduring connection to Thailand’s military heritage.

Wichai Prasit Fort

Constructed during the Thonburi period, the fort occupied a strategically critical position along the Chao Phraya River, allowing it to control river traffic and protect the royal seat from naval and amphibious threats. Serving as an integral component of Thonburi’s riverine defense system, the fort functioned as both a watchpoint and artillery position, reflecting King Taksin’s emphasis on maritime and river-based military security following the collapse of Ayutthaya. Today it remains under the jurisdiction of the Royal Thai Navy, with its prominent white tower and ceremonial use symbolizing the continuity of Thailand’s naval traditions.

RTN Dockyard Museum

The museum preserves facilities that once supported shipbuilding, repair, and maintenance for both traditional and modern naval vessels. Its exhibits present the evolution of Thai naval technology, including dry docks, tools, machinery, scale models of warships, and historical photographs that document the transition from early riverine and coastal craft to steel-hulled and mechanized fleets. The museum also highlights the strategic role of naval dockyards in sustaining military readiness, emphasizing how industrial capacity underpinned Thailand’s ability to protect its waterways.

Royal Barges National Museum

Operated under the supervision of the Royal Thai Navy, the museum houses an exceptional collection of elaborately carved royal barges used in state ceremonies, most notably the Royal Barge Procession. These vessels, constructed and maintained by naval artisans, reflect centuries of maritime skill, symbolic design, and disciplined organization rooted in royal service and military tradition. The exhibits explain the historical roles of the barges in coronations, religious rites, and diplomatic occasions, as well as the naval protocols governing their use, including the training and coordination of rowers drawn from the navy. By presenting both the artistic and operational dimensions of the royal barges, the museum illustrates how ceremonial naval practices have reinforced royal authority, national identity, and the enduring role of the Royal Thai Navy in safeguarding Thailand’s cultural and historical legacy.