Sarlahi lies at the south-east piece of Nepal in Province no. 2. Local people accept the region get its name from the Sarlahi Devi Temple which is situate in Hemour town. A prevalent view is that on the off chance that somebody goes to the sanctuary around evening time with light, at that point that individual will kick the bucket. This baffling conviction has lead to no human advancement around the sanctuary. The authoritative headquarter of the Sarlahi area is Malangwa. The name is get from Malang Baba, an Islamic holy person who is revere by both Hindu and Muslim.

The locale covers a territory of 1,259 square kilometers and as indicated by the 2011 statistics, the number of inhabitants in the area is 7,69,729. The dominating dialects rehearsed here are Bajjika, Maithili, Nepali, Urdu, Magar, Tamang, Tharu, Bhojpuri, and Danuwar. It is flank toward the west by the Bagmati River, toward the east by Mahottari, toward the north by the Shivalik Hills, and toward the south by the Bihar State of India. There are four significant waterways in this area that stream into India: Bagmati, Hardi (Banke), Lakhandei and Jhim. These waterways can give the water system important to farming, which is the fundamental control of the individuals living in the spot.

A portion of the feature of the District

Tomato Production; Lalbandi is the spot of Sarlahi which is popular for providing tomato request to the entire nation. Tomato Capital of Nepal.

Nadiman Lake (Yaksha Kunda); The spiritualist lake claimed by the Yaksha.Nunthar Pahad; View of four locale Makawanpur, Sarlahi, Rautahat and Sindhuli from head of the slope.

Sanctuaries like Chaturbhuj Eshwara Temple, Sarlahi Devi Temple, Durga Devi Temple, Gadhimai Temple, Sagaranatha sanctuary and some more; Are the most popular strict spots of Sarlahi.