#1.
Parkhaven 20, Rotterdam, the Netherlands
This slender tower, 188m (617 ft.) tall, is indisputably the best vantage point for spectacular views of the city and the harbor. A superfast elevator brings you up to the viewing platform. On a clear day you can see for 30km (19 ... More on Frommers

#2.
Kanaalweg 84, 3041 JE Rotterdam, Netherlands

#3.
Maasboulevard 100, Rotterdam, Zuid-Holland
East of the Willems Bridge on the north bank of the Maas, this water-based amusement park simulates a luxu... More on Frommers
Plus if you sit close to the slide you will get a splash from the pool right into your food and drink. More on TripAdvisor

#4.
Honingerdijk 86, Rotterdam, Zuid-Holland
This gorgeous garden has evolved from a family-owned 19th-century estate into a peaceful oasis east of the center city that is kept in good order by an army of gardeners. Originally landscaped as ... More on Frommers
This arboritum is an oasis for travelers to stroll or sit among trees, perennials ... More on TripAdvisor

#5.
City Center, Amsterdam, 1054 ET, Netherlands
This large, green oasis was created in the second half of the 19th century, and named ... More on Yahoo! Travel
Take a picnic for a wonderful experience. More on Yahoo! Travel

#6.
Amstelveenseweg 264, Amsterdam, NH 1075 XV Netherlands
The tramway museum gives visitors the chance to relive the past by offering actual rides in vintage trams rather than just ... More on Yahoo! Travel
The restorations are meticulous, and the atmosphere is authentic. More on Yahoo! Travel

#7.
Bolstoen 34, Amsterdam 1046 The Netherlands

#8.
Weesperzijde 75, Amsterdam, NH 1091 EH Netherlands
