Den Oever may be a small place, but it’s a fantastic springboard for discovering some of North Holland’s most interesting and authentic experiences. Its proximity to the Waddensea UNESCO World Heritage Site makes it ideal for nature lovers and birdwatchers, especially those eager to see seals or explore tidal flats. One of our favorite options is the Seal Safari at Waddensea, which offers a hands-on chance to witness seals in their natural habitat and enjoy a boat ride over this protected area. Another standout is the From Amsterdam: Tour to 5 unique and intriguing hidden gems—a full day of discovering windmills, mysterious mummies, and historic villages that feel like stepping back in time. Both tours promise a mix of nature, history, and local culture, perfect for travelers seeking authentic experiences beyond the usual tourist spots.
Below, we’ll walk you through these top tours, explaining what makes each one special and helping you decide which suits your interests and schedule best. Whether you’re a wildlife enthusiast, history buff, or curious traveler, these options bring the best of North Holland right to your door.
1. Amsterdam: Seal Safari at Waddensea UNESCO Site

At number one, the Seal Safari at Waddensea UNESCO Site offers a close-up look at one of Europe’s most important coastal ecosystems. For around $207 per person, this 7-hour tour lets you explore the UNESCO World Heritage-listed Waddensea, a vast tidal area teeming with migrating birds and playful seals. The highlight is the boat tour—a comfortable way to get out on the water and see seals basking on sandbanks, while also spotting countless seabirds. The boat guides are experienced in bird and seal behavior, making this trip both educational and relaxing.
What sets this tour apart is the chance to see seals in their natural environment and learn about the ecological importance of the Waddensea, which is one of Europe’s largest protected coastal areas. After the boat ride, you’ll head to Medemblik, a charming fishing village on the IJsselmeer coast. Here, you’ll have free time to explore the historic streets, enjoy local specialties or browse small shops.
This tour is perfect for nature lovers, families, and those interested in conservation. The reviews, with a 4.8/5 rating from 23 travelers, praise both the spectacular scenery and the knowledgeable guides. It’s a well-rounded half-day adventure offering a blend of wildlife viewing and cultural exploration.
Bottom Line: If connecting with nature and enjoying a relaxing boat trip appeals to you, this safari is a top choice with excellent value for its combination of wildlife and local charm.
2. From Amsterdam: Tour to 5 unique and intriguing hidden gems!

Second on our list is the From Amsterdam: Tour to 5 unique and intriguing hidden gems, a full-day trip for about $142 per person. This 8.5-hour journey takes you well beyond the city’s busy streets to explore some of North Holland’s lesser-known wonders. The tour includes visits to a beautiful windmill, a monumental Dutch village from the Golden Age, and the world’s oldest working planetarium, which is also a UNESCO World Heritage Site.
What makes this tour truly special are the mysteries within a church-crypt, where you’ll see four mummies with stories that still fascinate visitors today. The day also includes a longer stop in Franeker, giving you time to wander, enjoy local snacks, or visit museums. The itinerary is carefully planned with stops that balance sightseeing with relaxing exploration—highlighting hidden corners of Dutch culture and history.
The tour’s reviews, also rated 4.8/5, highlight the variety of sights, engaging guides, and the chance to see places most visitors miss. It’s suited for those who love history, architecture, or quirky stories, and who prefer a structured but flexible day.
Bottom Line: This tour offers a compelling mix of history, mystery, and scenic beauty, making it ideal for travelers eager to dig deeper into Dutch heritage away from crowds.
How to Choose Between These Tours
When deciding between these two options, consider your interests and schedule. The Seal Safari is perfect if nature and wildlife are your main focus, especially if you enjoy boat rides and birdwatching (see details here). It’s a relaxing half-day that combines wildlife with a charming village visit.
If you’re more into history, architecture, and mysterious stories, the Hidden Gems tour will suit you better. It’s a longer day, but packed with diverse experiences, including visiting an ancient windmill and exploring a monumentally important village (see details here). It’s a good choice for those who want a deeper dive into Dutch culture and history.
Both tours require advance booking, especially during peak times. Consider your stamina, interest level, and whether you prefer a shorter wildlife-focused trip or a full-day cultural adventure.
Final Thoughts
Den Oever offers a variety of memorable day trips, from wildlife encounters in Waddensea to cultural explorations of historic villages. The Seal Safari stands out for its ecological focus and relaxing boat ride, while the Hidden Gems tour appeals to history enthusiasts and curious travelers eager to uncover lesser-known stories and sites.
For nature lovers, the seal tour provides a chance to see seals in their natural habitat with minimal fuss. Meanwhile, history buffs and puzzle solvers will appreciate the stories behind the mummies and windmills on the full-day tour. Both tours are highly rated and promise authentic experiences—just pick the one that matches your mood and interests.
Whatever you choose, booking early is wise, especially during busy seasons. These experiences will enrich your trip to North Holland and leave you with vivid memories of the region’s natural beauty and fascinating history.


