The King Rama VI Museum, dedicated to His Majesty King Vajiravudh, is located on the 2nd and 3rd floors of the Rajavallop Building, within the Royal Thai Army's Territorial Defense Command, directly across from Wat Pho on Charoen Krung Road. This museum showcases the royal biography, significant royal activities, literary works, and personal belongings of King Vajiravudh, the 6th monarch of the Chakri dynasty. Among the exhibits are ceremonial outfits, royal crowns, military weapons from that era, and the history of the Forest Rangers Corps, which he established and developed into the modern-day Territorial Defense Students. Additionally, visitors can explore the Horklong Spirit Shrine on the premises, which is open Monday to Friday from 9:00 AM to 4:00 PM. For inquiries, please call 0 2280 3413-4 or 0 2221 9132.