Tsujimura Botanical Park is an expansive botanical garden that is around 4.7 hectares in size. The park has an area for trees and shrubs from abroad, giving it an exotic feel. The plum grove takes up the majority of the space in the park. In spring, approximately 350 trees that make up the plum grove come into full bloom and many sightseers come to visit. You can also have picnics on the hills in the higher areas of the park and enjoy fantastic views. The adjacent Wanpaku Land offers playground equipment that you can enjoy with your children.

Wanpaku Land, with an area three times that of Tokyo Dome, has many enjoyments that incorporate physical activity, such as roller slides and complex playground equipment. In particular, the centerpiece is “Odawara Castle Adventure,” which has Odawara Castle as its motif. It is not just playground equipment but is also a rare piece of equipment with a local sightseeing spot as its concept.

Forest Adventure is a leisure facility that originated in France. As the name "Forest Adventure" in Japanese implies, it is a nature-symbiotic outdoor park where visitors can enjoy full-scale ziplines wearing special harnesses. The Discovery Course is 10 meters high and over 100 meters long, and the zipline is a sight to behold. The course takes more than two hours to complete. Anyone can enjoy the zipline with peace of mind, as you will receive a thorough safety course beforehand. Shoes and other equipment are available to rent, making it easy to participate.

A facility where you can enjoy learning about the history and nutrition of “kamaboko” (a type of cured surimi, a processed seafood product common in Japanese cuisine) through hands-on exhibits. You can observe the skills of the kamaboko craftsmen through the glass (closed on Wednesdays), and there is also a kamaboko and chikuwa handmade experience class under the guidance of craftsmen (reservation required).

These remains consist of three empty moats: the east moat, the west moat, and the middle moat, which is now a road. The east moat, which is the best preserved of the period, is approximately 20 to 30m wide and 12m deep from the top of the earthen mound, and the slope of the moat is as steep as 50 degrees, making it one of the largest empty moats in Japan.