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Ramsagar

The largest man-made tank in Bangladesh, dug in the 1750s as famine relief work by the Dinajpur raja.

Updated 18 October 2026

Typelake
WhereRangpur
Nearest cityDinajpur, about 8 km south
Best seasonNovember to March
Time to allowHalf a day
Getting thereSouth of Dinajpur town; rickshaw or car
EntryPark fee

Ramsagar is a tank, an excavated reservoir, dug in the 1750s under Raja Ram Nath of Dinajpur, by tradition as relief work during famine, employing a very large workforce, and it is the largest of its kind in Bangladesh: about a kilometre long and nearly two hundred metres wide, holding water year round, with high embankments planted with trees around it and a ghat of stone steps on the western side. It is now a national park in the small Bangladeshi sense, a managed recreation ground with paths around the water, some deer in an enclosure, and picnic areas, used heavily by Dinajpur at weekends. The scale of the digging, done by hand, is the point of it.

History

The lake is believed to have been dug in the 18th century, before the Battle of Plassey, by Raja Ramnath, Maharaja of Dinajpur, after whom it is named, at a cost of 30,000 taka. The park was first set up in 1960, recommended as a park for recreation and education in 1971, and declared a national park on 30 April 2001 (Wikipedia, Ramsagar National Park).

The landscape

  • A kilometre-long hand-dug tank - the largest in the country.
  • The stone ghat - the stepped landing on the western bank.
  • Tree-planted embankments - the walks around the water.
  • The famine relief story - the work that made the tank.

When to go

November to March. Half a day. Weekends bring picnic crowds from Dinajpur; weekdays are quiet. Evenings on the embankment are the local hour.

Before you go

It is a large pond with a park around it, and the interest is historical rather than scenic. Weekend litter is a problem. The deer enclosure is small and sad. Facilities are basic.

Nearby

Dinajpur is north; Kantajew temple lies beyond.

Key facts

Local nameরামসাগর জাতীয় উদ্যান (Bangla)
Location25.6668° N, 88.4888° E · map

Source: Wikidata, item Q7290101, read on 18 October 2026.

What to pack for Ramsagar

Chosen from what this place is for. Tap a kit for the full checklist.

  • Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
  • Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
  • Quick-dry towel - A microfibre towel packs small and dries in minutes. Find on Amazon
  • A scarf or shawl - To cover the head or shoulders on entry; women especially at mosques. Find on Amazon

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Plan your trip

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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

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