There was little appetite among councillors for a bylaw.
Mayor Hamish McDouall said Whanganui was getting a small share of the country's freedom campers and those who came here were responsible.
Data from GeoZone, which tracks some freedom campers who use the service, shows Moutoa Quay is the most popular spot for freedom campers to park up.
"I just don't think it's a problem," Mayor Hamish McDouall said.
"We are not Queenstown. We've just got to accept that."
He said being freedom camper friendly was an advantage for Whanganui in terms of tourism.
"It's a point of difference."
Councillor Rob Vinsen said Whanganui was not at the point yet where a bylaw was required.
"Let's hope that we actually get that problem because then if there's that many people coming in you have to solve it, and that's not a bad problem to have."
Meanwhile, councillor Philippa Baker-Hogan said locals should not be forgotten in the debate.
"We do have a responsibility to the community and people who are paying rates for these facilities, and the moteliers, to ensure we don't become a place where people can come and use our facilities and not contribute.
"There needs to be a bit of push and pull here."