Erawan Museum has three floors are designed to separate the concept of a Hindu Brahmin.
First floor, represents the underworld has King of Nagas statue is located in the center within the precious artifacts in addition to has an exhibition of Ancient City in Samutprakarn ,Sanctuary of Truth in Pattaya, and The History Erawan Museum.
Second floor , represents the human world inside dome architecture show a harmonious blend of Eastern and Western art highlights include a beautiful stained glass ceiling show the world map.
Thrid floor, represents Heaven within this sacred precious artifacts such as image of Buddha. The ceiling is a painting solar system as the five continents and the zodiac.