The entrance sign of the Chao Pho Thepharak – Chao Mae Thapthim Shrine is located at No. 469, Khwae Yai, Pak Nam Pho. It serves as a prominent landmark guiding tourists and pilgrims into this sacred sanctuary. Designed in a contemporary Chinese architectural style, the sign features vibrant red and gold tones—auspicious colors in Chinese culture—decorated with dragon motifs and auspicious Chinese calligraphy. Situated at the strategic confluence of four rivers, the sign marks the gateway to this historical area and the official birthplace of the Chao Phraya River.