In reply to bonduman:
Hello,
Heidelberg:
You can reach Riesenstein (by ?)/on foot from Heidelberg
in appr. 10min - it is mostly for boulder - in the shadow.
By bike from HD You need 15min to Ziegelhausen /boulder & climbing, scenic approach at the Neckar.
15km to the north is Schriesheim ,that is well equipped with bolts, some routes up to 30m, often exposed to the south - there is a vineyard below.
All 3 sites are old quarries, literature av. in German.
Pfalz:
80km west of Heidelberg is the Pfalz, a lot of different sites, limestone towers, quite good for alpine preparation.
Baden-Baden:
In Baden Baden You can also walk to Battert nice site,
natural rock, literature in French and German, also good for alpine preparation.
Rgds
Thomas