Hi Mfedley, me again.
Looking at your list of places
My limited list of places I have not visited in detail and may visit include: Iwate (tsunami affected area), Ginzan Onsen, a week worth of "stuff" in Tokyo, Enoshima, Chichibu, Mitakesan, Takaosan, Nikko (Edomura/Tobu parks - I like tacky Japan!), Saitama, Utsunomiya, Nagoya, Gujo Hachiman, Karuizawa and potentially Toyama City. A potential visit to Kyoto for 2/3 days is also possible.Iwate:
- haven't been. but sounds interesting. Only place I have been in Iwate is Tono valley and Hiraizumi. Both very recommendable... but you might already know them. And definitely not affected by the tsunami at all.
Ginzan onsen
- it was nice... but it is a very small village and there are only 2 public onsen, both without rotenburo. If you have a car, I think it is okay to go, but without a car, it is just going to take ages to get there for not that much to be seen actually. (one of the onsen and one hotel is by Kengo Kuma. The onsen didn't specially impress me for it's architecture though... the hotel looked nicer)
Tokyo: some odd places... in case you haven't been yet:
- Shibamata. Very nice shrine, like in Nikko but you can get a much closer view and less tourists. Plus a nice old style shopping street and some old villas as well as Tora-san museum.
https://bicycletraveljapan.blogspot.com/2019/04/gw-2019-day-2-shibamat...- Meguro Parasitological museum. Nothing for the faint of heart but interesting and easily reachable.
https://bicycletraveljapan.blogspot.com/2020/02/meguro-parasitological...- Rikugien garden (but you probably know that already). I am also a great fan of Hamarikyu garden
http://bicycletraveljapan.blogspot.com/2019/10/rokugien-and-flood-of-a...- Obviously all the new buildings for the Tokyo "2020" Olympics
https://bicycletraveljapan.blogspot.com/2020/02/5-months-before-tokyo-...https://bicycletraveljapan.blogspot.com/2019/10/tokyo-2020-olympic-gam...- Yamatane museum
- Japan folk crafts museum
http://www.mingeikan.or.jp/- Nezu museum (for its architecture, the art and the garden) - and no, it is NOT close to Nezu shrine, which is nice too.
...
Enoshima:
- well, I cannot believe you have never been to Enoshima. Anyway, the nice thing about Enoshima is to cross over it and get down to the rocky shore on the other end of the island. There are some restaurants on top of the cliff and then a long flight of stairs down to the rocky shore. Ideal with a nice view over to Fuji-san. But nice also without Fuji-san
Chichibu. Again, hard to believe you haven't been...
- There is the pilgrimage of the 34 temples. Which would probably take about a week (on foot).
- My favorite is #28, Hashidate-do, close to Urayamaguchi station. I strongly suggest to NOT look at pictures of it before for the real impression when there. There are also a few more temples right around that station, so within a few hours, you can get easily 4-5 temples under your belt, and they are all a little bit different and in nice harmony with the landscape.
- And there is the Chichibu festival... never been... but if you are there in early December, I would definitely try it. Specially this year.
https://www.japan-guide.com/e/e6552.html- Kumagaya (nice shrine, again somewhat similar to Nikko) and Gyodo aren't too far either.
https://bicycletraveljapan.blogspot.com/2016/11/from-chichibu-down-int...Takao-san
- Nice hike and good spot for koyo and view over Tokyo.
- I don't think you are much into hiking, from what I remember... (not am I), but I know that you can start with climbing Takao-san and then continue onwards and get a nice view over Fuji-san as well.
- My idea of a nice day out, would be more to soak in the onsen at the foot of Takao-san (although I have never been to THAT onsen, as it wasn't yet built last time I was in Takao-san).
Saitama (and up to Uchinomiya direction)
- not sure if Saitama city has anything else interesting, but the Omiya Bonsai museum, was excellent. Some of those bonsai where really moving (I mean emotionally). Plus the museum is well explained in English.
https://bicycletraveljapan.blogspot.com/2020/02/4-prefectures-3-days-d...- Other interesting points might be the railway museum
- Or you might want to visit Riken institute
https://www.riken.jp/en/about/visiting/ (I worked there 25 years ago... ;-)
- BTW, you can also visit JAXA (Japanese Space Agency) installations. I lived on campus in the one in Sagamihara for a few months 5 years ago.
https://global.jaxa.jp/about/centers/sagamihara/index.html I didn't do any of those guided tours. They are in Japanese only I think... but if you ever wanted to touch a real rocket... it's right there outside their door. (And sorry, Sagamihara is in Kanagawa prefecture not Saitama... getting side tracked here). And no, I am not into rocket science myself. Husband is though.
- close to Saitama, but in Ibaraki prefecture, the Kurita museum in Ashikaga was a great find.
https://bicycletraveljapan.blogspot.com/2020/02/4-prefectures-3-days-d...http://www.kurita.or.jp/english/index.htm@rkold, I guess you will want to visit Ashikaga flower park again, if you do, visiting this museum might be a great option. It is just across the road. Maybe 20 min on foot and huge.
- and if you have a car (or bicycle), the temple in Izuruhara Benten was also nice and for me unexpected.
- Tochigi city had a surprising number of old buildings and a very questionable museum about "new ginger"
https://bicycletraveljapan.blogspot.com/2020/02/4-prefectures-3-days-d...I definitely always must laugh when I see this video and am very happy that none of my bosses had the idea to have a go at something like that. I could not imagine to dance around my computer with a big pink ginger on my head:
https://www.youtube.com/watch?time_continue=7&v=NN7WK_eMxA8&feature=em...Karuizawa
- Well, I already mentioned it.
https://bicycletraveljapan.blogspot.com/2018/09/relaxing-karuizawa.htm...- Not too far is Ueda (castle) and Bessho onsen (onsen and temples). I haven't been - yet - but definitely on my bucket list... and should be an easy ride down the valley from Karuizawa :-)
BTW, @rkold, I also had dropped Karuizawa from my list of places where to go, because all I ever heard about it that it has this huge outlet mall... and I am simply not into shopping. Although I did end up buying Danish procellaine in the end, which I brought back from Japan to Germany as a gift to my mother... who likes it a lot, as it was a cup of a special edition only available in Asia. Anyway, once someone actually showed me some pictures of a nice lake... I was easily won over. Also I went in early September, and while it was boiling hot in Tokyo, in Karuizawa it was even a little bit chilly.
Toyama
- I guess the main attraction of Toyama is the Kurobe gorge specially for Koyo and in general for nice landscape. I was a tad too early for koyo, but I did enjoy my night in a ryokan inside the gorge.
https://bicycletraveljapan.blogspot.com/2017/10/day-27-kurobe-gorge.ht...- in Toyama itself, the glass museum was special and had some nice exhibits. The building itself, although by Kengo Kuma, did not impress me that much. I think there are better examples of his architecture, as for example the superbe Nezu museum in Tokyo.
https://bicycletraveljapan.blogspot.com/2017/10/day-28-kuronagi-onsen-...- However if you don't plan to go to Kurobe gorge or anything else around Toyama, I think I would skip it, as it is far away from all the other places you have listed.
- However if you are going to Toyama and then from there to Kyoto, I would not hesitate to add a day or two to visit onsen in the Okuhida region above Takayama. But then I am crazy for rotenburos.
Happy planning!