There is a place up in Bruderholtz (not sure of the spelling) but its great..but you can look at basel.ch and they can give you an exact address. But its a great place to bring kids or something to do on a quiet Sunday afternoon.
also , please note -
today, december 19th 2009 , is the "best on ice" show(ice-skating)
at St jakobshalle, Basel. Please google it regarding tickets,timings etc.