Nakhon Nayok is one of the central provinces of Thailand, established by the Act Establishing Changwat Samut Prakan, Changwat Nonthaburi, Changwat Samut Sakhon, and Changwat Nakhon Nayok, Buddhist Era 2489, which came into force on 9 May 1946. Neighboring provinces are Saraburi, Nakhon Ratchasima, Prachinburi, Chachoengsao, and Pathum Thani. Nakhon Nayok is known for waterfalls and fruit varieties. Nakon Nayok is a nearby province to Bangkok and has various tourist attractions.