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Oosterschelde National Park

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Oosterschelde National Park, covering approximately 37,000 hectares, is the largest national park in the Netherlands, located in the province of Zeeland. It is a dynamic tidal landscape shaped by the rise and fall of the sea, resulting in expansive mudflats and sandbanks. These areas serve as essential feeding grounds for hundreds of thousands of birds resting during their seasonal migrations. Beneath the water's surface, the Oosterschelde hosts a fascinating marine world inhabited by seahorses, seals, and harbor porpoises. A central feature of the park is the Oosterschelde Storm Surge Barrier, an engineering marvel of the Delta Works that ensures regional safety while preserving the vital tidal flow. The local flora and fauna are uniquely adapted to varying levels of salinity, contributing to high biodiversity. The park provides extensive opportunities for divers, sailors, and nature enthusiasts to experience the rugged beauty of the Zeeland coast.
- Location: Zeeland, Netherlands
- Top sights: Stavenisse Badstrand · Oosterschelde · Aeolus
- Nearby: Stavenisse (4 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 4 | 4 | 6 | 9 | 13 | 16 | 18 | 18 | 16 | 12 | 8 | 5 |
| Rain mm | 73 | 63 | 55 | 37 | 56 | 61 | 76 | 84 | 64 | 75 | 79 | 84 |
📋 Practical info
Geography
Facts
- Largest national park in the Netherlands (370 km²).
- Officially designated as a national park in 2002.
- Includes the 9 km long Oosterschelde Storm Surge Barrier.
- Key habitat for a permanent population of harbor porpoises.
- The largest tidal area in the Netherlands since the Delta Works.
- Offers more than 50 designated diving spots for scuba divers.
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.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Oosterschelde National Park (4)
Sights nearby
Frequently asked questions
Can you see seals in the Oosterschelde National Park?
Is diving allowed in the park?
How do you cross the storm surge barrier?
Is there a visitor center?
What is the best time for bird watching?
Oosterschelde National Park: where is it located?
Oosterschelde National Park: what is there to see?
Oosterschelde National Park: when is the best time to visit?
Oosterschelde National Park: why is it worth visiting?



















