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Fort Sommelsdijk
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Historical site
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Fort Sommelsdijk was a military fortification located at the confluence of the Commewijne and Suriname rivers. Established in 1684 by Governor Cornelis van Aerssen van Sommelsdijck, the fort was built to protect the upstream plantations from attacks by pirates and rival European colonial powers. The fort featured a strategic pentagonal layout and was armed with cannons to control river traffic. By 1715, it was decommissioned as a primary fortress when Fort Nieuw-Amsterdam took over its strategic defensive role. Later, in 1853, the site was repurposed as a hospital and leper colony, adding a somber layer to its historical narrative. Today, only a few ruins of walls and trenches remain hidden within the dense tropical forest, yet they stand as significant archaeological remains of the early colonial defense system in Suriname.
- Location: Suriname
- Top sights: Kronenburg dock · Plantage Katwijk · Masdjid Islam Sumarah
- Nearby: Lelydorp (30 km)
Best time to visit & climate
The most pleasant time to visit is Sep–Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 26 | 26 | 26 | 27 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 27 |
| Rain mm | 142 | 116 | 111 | 194 | 286 | 251 | 190 | 105 | 53 | 51 | 81 | 165 |
📋 Practical info
Visiting
Fort Sommelsdijk is a historic fort ruin at the confluence of two rivers. The grounds are freely accessible, but the interior is not walkable.
Typical hours
The ruin is accessible during daylight hours as there are no fixed opening times. It is recommended to come during daylight.
Photography
Photography is allowed across the entire site. The waterfront location and preserved walls offer photogenic shots, especially in good weather.
Time needed
A walk around the fort ruin takes about 30 to 45 minutes. For a relaxed exploration with photography, allow one hour.
Combine with
Combine the visit with nearby Fort Zeelandia and Paramaribo Central Market. The travel between sites is short.
Getting there
The fort is about 30 kilometers east of Paramaribo at the mouth of the Commewijne River. Accessible by car on the coastal road; no boat needed.
Insider tip
Bring binoculars to observe birds and the landscape along the river. The best travel time is the dry season from February to August.
Geography
Facts
- Founded in the year 1684
- Named after Governor van Sommelsdijck
- Featured a pentagonal defensive layout
- Decommissioned as a fort in 1715
- Used as a leper colony starting in 1853
- Located at the mouth of the Commewijne River
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
Vehicle
Only stops with (optional):
© OpenStreetMap contributors · OpenRouteService
Sights in the town Fort Sommelsdijk (3)
Sights nearby
Frequently asked questions
What is Fort Sommelsdijk?
It was a historical defense fort that controlled access to the rivers in Suriname.
Is access allowed?
The fort is usually only accessible to a limited extent; arrangements on-site are often needed.
What can you see there today?
Today, you can primarily see the ruins and the historical location along the banks.
How to get to the fort?
Travel is best done by boat, as overland paths are often difficult to traverse.
Are there restroom facilities?
No, there is no tourist infrastructure or restroom facilities at the site.
Fort Sommelsdijk: where is it located?
Fort Sommelsdijk is located in Suriname.
Fort Sommelsdijk: what is there to see?
Highlights include Kronenburg dock, Plantage Katwijk, Masdjid Islam Sumarah.
Fort Sommelsdijk: when is the best time to visit?
The most pleasant time to visit is Sep, Nov.
Fort Sommelsdijk: why is it worth visiting?
Fort Sommelsdijk was a military fortification located at the confluence of the Commewijne and Suriname rivers.
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Nearby cities
Paramaribo
The vibrant capital of Suriname is situated on the banks of the river of the same name.
Lelydorp
This municipality south of Paramaribo is the second-largest city in the country.
Cola Creek
A popular recreational swimming spot with dark, cola-colored water, surrounded by shaded forests.
Brownsweg
A significant settlement of the Maroon community and the central starting point for tours to the Brokopondo Lake and Brownsberg.
History & landmarks
Commewijne plantations
Historic plantations along the Commewijne River, famous for colonial history and dolphin spotting tours.
Jules Wijdenbosch Bridge
A massive bridge over the Suriname River, connecting Paramaribo with Meerzorg.
Bergendal
A luxury eco-resort and historic site on the Suriname River, blending adventure with colonial history.
More places
Frederiksdorp
A former 18th-century plantation with restored historic buildings.
Katwijk Plantation
The only plantation in Suriname that still produces and processes Liberica coffee today.
Kroonenburg Plantation
A historic sugar plantation that was later divided into small agricultural plots.
Margaretha Plantation
Former sugar and coffee plantation on the right bank of the Commewijne River with traditional wooden houses.
Rust en Werk
A huge historical plantation on the lower Commewijne River, today known for cattle breeding.
Suzanna's Daal
An old sugar plantation on the right bank of the Suriname River, named after the founder's wife.
Alliance Plantation
A historical citrus plantation that was once one of the most important agricultural centers in the region.
Peperpot Plantation
One of the oldest coffee and cocoa plantations in Suriname, now partly a nature park.