I'm thinking of going to Spain at the end of August for about 9 days. Is it too long to stay just in Barcelona? I've never been there before and I've heard many good comments about this city. Or should I go to Ibiza for 2-3 days during the stay?
Enjoyed Barcelona but nine days to much. Sure go to Ibiza or even for Madrid.
Yeah, maybe 4-5 days for Barcelona. With Madrid, Toledo is just a short day-trip away. Also some places further up in Catalonia: Cadaques, Peratallada, Pubol, Girona.
Great opportunity to visit Ibiza - I wouldn't pass it up myself.