However, before it could hold a hearing tomorrow, approval came through from the agency for a licence valid for during and after the tournament. The cafe then withdrew the application to the cup authority.
It was granted because it received no objections and met the required standards, said western licensing and compliance manager Max Wilde.
Advisers to the RWC authority recommended approval, with standard cafe-style licence conditions.
"We had over 200 signatures of people who use the cafe who wanted it to have a licence," said Mr Dillon.
The cafe would open six days a week for the tournament period when an influx of visitors was expected to the west coast beach.
The cafe's licence comes after a three-year $200,000 legal wrangle to try to stop its opening in October 2009. The main opponents of the cafe, the Protect Piha Heritage Society, lodged a formal objection to the cup authority application. However, society chairman Peter Hosking said it did not know about the other bid.
"In fact, the application to the authority said there was no time to get a full licence, so obviously we thought they were not applying for a full licence. Had we known that we would have objected.
"We are concerned that the community missed out on a chance to have its say whether there should be a licence of this nature - the first day licence in Piha."
The only licensed premises were operated by community groups - the Piha Memorial RSA and the bowling and surf life saving clubs, where bars opened later in the day.
Mr Hosking said even some supporters were opposed to the cafe serving alcohol because of the challenging surf beach and difficult road.