Thanon Woradet, Tambon Na Muang, Amphoe Muang Changwat Ratchaburi 70000 Tel. (032) 321513 Services   :   Conducted tours and bookshop. Museum Hours   :   9.00 a.m. - 4.00 p.m. Wednesday - Saturday.                                            Monday - Tuesday and National Holidays. Holidays Admission Fee   :   30 Baht for foreigner.