Unfortunately we do not have any interconnecting rooms nor can we guarantee rooms next to each other. Cost for rooms on the same floor is €2,50 per room per night (it will be charged only once if it is two rooms under the same reference, if three rooms or more or separate references, it will be charged per room). Please email us at booking@clubmac.es and we will take your request for rooms as close as possible to each other, these requests are always subject to availability on allocation, as per hotel policy. The cost will only be charged at check in if the request is granted.