Protestors said many demonstrations and mass campaigns will be carried out "without warning" - something that could spark chaos in the Spanish holiday hotspot.
Protesters in Tenerife demanding fewer tourists to the island earlier this year .Thousands of people demonstrate against tourism policies in Tenerife
A growing anti-tourist movement has swept Spain in recent months
Protesters shoot water from water guns at tourists during a protest against mass tourism in Barcelona While it is not clear what "surprise actions" will be carried out, it is understood protestors could try and organise mass rallies to put up their demands.
One plan targets a "welcome party" for cruise ship arrivals on July 24th that will be attended by thousands of passengers.
It is not known what the protestors intend to do but they are stressing they are not against tourism but the adverse effects it is having on Ibiza.
They have already handed out leaflets to tourists in various languages, including English, in a bid to spread the word and gain momentum.
Caviem el Rumb mentions excess tourism is only helping the rich whilst the poor in Ibiza suffer, especially due to the lack of affordable housing.
Spokespersons María Cardona and Karen Killeen said in a press conference that they are already working on organising a large demonstration that will be held on September 27 - in addition to the "surprises".
