Routes are very polished or very hard though, was a few years back so can't remember specifics... But worth a visit!
Which end? Excellent climbing near Ulm, but also near Regensburg/Weltenburg. A good small kids, crap weather alternative near Ulm would be Legoland in Günzburg. Regensburg is a great medieval city that has almost a feel of Tuscany about it. Great beers near Regensburg as well.
Sigmaringen was a reasonable size and may have had a swimming pool.
Sigmaringen has an open air pool (with an 80m water slide) in a park on the bank of the Danube .
In reply to the OP
Canadian canoe paddling is a top activity on the Upper Danube (as on most Bavarian rivers of any size); Google gives lots of results for rentals. Higher up the Danube is quite small and is ideal for ordinary paddling (of the rolled up trousers sort!) and general messing about in a river.
I have paddled (canoe) quite a lot of the Upper Danube but have never climbed there (because I lived in the Southern Frankenjura!) There are extensive bird bans, but there is a lot of rock.
I'm off to Hausen im Tal this weekend for two days, I'll report back next week. From my research, it looks good in a nice area.
I also wanted to ask a previous chap who posted earlier: Where is the good climbing near Ulm? can it be accesses via public transport or Mountain bikes from Ulm? Crag names?
The best crags near Ulm are probably near Blaubeuren. There is public transport, but it is also easy MTB distance from Ulm. There is an excellent Topo guide by Panico which you should get in any local bookshop.
Hausen im Tal is right next to the Donau valley crags, there is also a guidebook from the same company.
The area further east towards Regensburg is covered in the Panico Frankenjura Süd and looks well impressive. It has some huge 40 metre single pitch (somewhat) sport climbing with a reputation for spaced gear and stiff grades. I haven't climbed there yet. (Ahem)
You mean you´ve never been to Konstein (longest non-alpine route in Germany) or delightful Schonhofen or slid off something polished in the Altmuhltal? You pocket-pullers are all the same! We´ll have to arrange a trip one day.
Climbed there in the 1990's. Many crags closed by bird bans. Not sports climbing by Costa standards. Many easier/mid grade routes only have 2/3 bolts in a 50 metre pitch so worth taking some wires/slings.Beautiful location above the Danube(Dona in German) river though.
Great cragging on limestone, otherwise there is swimming in the river, canoing, cycling, sightseeing and beer drinking. It's a nice place!
I don't know the Donautal very well, but I am well acquainted with the Altmühltal, which is the valley just north of it. There's lots of good climbing there (though, as someone said, often polished or hard), and it's generally a very pretty area. How long are you there for?
The Donautal climbing area is a fair way over to the west in the Schwäbische Alb, just north of the west end of the Bodensee and considerably nearer France than the Altmühltal (and probably less than 50km from Switzerland).
The climbing near Regensburg and the Altmühltal is the Donaudurchbruch which comes under the Southern Frankenjura.
There's a nice wee campsite in Hausen im Tal. Inviting crags round about but never having a partner I've not climbed. But there's lovely running along the valley and up into the woods above. Sigmarinen up the road has a reasonable campsite but which may be infested with very large and noisy school groups. There is a cheap supermarket.
It's a nice area!
> You mean you´ve never been to Konstein
I've been to Konstein and rather like it. I was more referring to Bischofsbucht etc., which I have only looked at on non-climbing visits such as when I took my mother in law to Schloss Prunn.
Just got back from two days cragging in Donautal, it was a lovely area, very pretty scenery.
Rock wise, we were on low grades and there were plenty of these but they could get very busy. Bit polished in places but not too bad. Not too much in the way of protection though, sparse bolts and long run outs! Enjoy.
Elsewhere on the site
Backpackers want an extremely liveable and lightweight tent at good price. MSR answers the call with the Elixir 2 tent and... Read more
The Kendal Mountain Festival 2014 proved once again to be a busy and inspiring four days of films, photos, music, art... Read more
2012 saw the release of the beautiful first volume of definitive Yorkshire Gritstone climbing, produced by the YMC with Robin... Read more
The Women's Mountain Equipment Cho Oyu Jacket is the perfect choice for female mountaineers an explorers who... Read more
I am Matthew Phillips, I'm nearly 14 and I was born without my right arm below the elbow. I started climbing at taster... Read more