In reply to Eddie1234:
There are a few others, right by the road is that vile crag just off the end of the motorway from Munich (klettergarten Oberau). You climb watching the trippers sitting in a traffic jam on the main road 10 feet away interrupted by the half-hourly train passing. It´s all nails there anyway!
The other reasonable crag is Bad Heilbrunn, plenty of easy (dusty)sandstone slab stuff with slippery granite at the far end and quite high, maybe 5 mins from the road. Usually packed with DAV courses kicking rocks on your head though so best not at the weekend. Stays wettish a long time but o.k. in the summer. There´s topo´s online somewhere for this.
there´s a pdf with the local crags listed here:-
http://www.gapa.de/blobs/klettergaerten.pdf
If possible you are better of either going west to the Allgau, east to the Rosenheim area or just heading for the southern (Altmuhltal) or northen Frankenjura anyway!