This is an interesting place to visit if you’re in the area. I’m not a big konnyaku fan, but it’s completely free to tour the factory and partake of the buffet. My friend and I visited on a Saturday so the factory was out of action, but you could still walk around the tour area and see the machinery and read the information. The buffet was interesting if not entirely to my tastes. Suffice it to say that the desserts selection was better than the savoury. There’s a big store area with all conceivable types of konnyaku product available to buy. There is also a convenience store on site and a small supermarket. There are free foot baths too, but you’ll need your own towel.

If U interesting traditional Japanese food,recommended sightseeing. detail konjac history, process konjac,try tasting free food,many selling konjac food. But disappointed only display Japanese.

The Gunma area is where they grow the most of the roots in Japan that are turned into konyakku, a slightly tasteless paste which can be shaped into a lot of forms. It is very popular because it essentially has zero calories. But it is extremely popular and the lines can be murder on public holidays. We got there at 9 which is opening time, and had to stand in line 2.5 hours for the buffet. The big draw is the free buffet of konyakku products, but there is also a gift shop and you can visit the factory. Personal recommendation: try the liver konyakku and the fruits jellies. Charge (seniors/adults/children): 0 Typical period of stay: 1-2 hours Wheelchair accessible: Yes Family friendly: Yes Smoking allowed: No Allergy alternatives: No Vegetarian alternatives: All of it. English menu/information: No Staff speaks English: No Separate mens & ladies toilets: Yes Clean & fresh toilets: Yes Washiki or sit-down toilet: Sit-down Free wi-fi: Yes Free (and ample) parking: Yes Takes credit cards or cash-only: Cards and cash.

A great place to go for an afternoon. It’s cool to see the konnyaku factory and sooooooo many konnyaku products. We enjoyed the free konnyaku buffet and as an added bonus there were wonderful foot baths! Would recommended to anyone to visit.

Great place to learn about the origins of konyakku. After which you can have a free buffet tasting to see which products appeals to you and you can purchase after that.

Take note that there are a few workshops where you can make your own Konjaku but you need to book them in advance and not on the day.

Free entry and free buffet! It is just konnyaku everything We saw how it is made. Amazed at how a small looking potato thing becomes what we eat… I got the konnyaku fruit jelly because that’s nice. Don’t really feel like eating konnyaku now.

Fan of konyaku park. Clean environment. Lots of playing ground ,exercises, free buffet .good experience

Wow.. Nice place lotof konyaku products .cool place.p i love it.

Japanese mushroom factory and mini theme park. It was fun to see the process by which the jelly is made and the samples from the factory were delicious. If you like flan pudding, mushroom pudding, mushroom flavored ice cream this is the place for you. 1 star off because some of the arcade machines were broken and stole my change.

Fun slick place to spend an hour or two if you’re already up in southern gunma. Doesn’t try to be more than what it is. Great factory tour setup. A nice amusement promotion for a humble little food product.

Super cute, really loved seeing the story behind how konyakku is made <3

Neat place to see how Konyaku is made. Worth a try for the free 20 min buffet and trying something new. The Konyaku icecream outside the entrance is quite tasty too.

For a family get away❤️

Konniyaku Park is a good place. Free food is available for everyday. Friendly stafe...