See the livestream of the mayoral candidates here.
Candidates, including those seeking election to Horizons Regional Council, were allocated a two-minute timeframe in which to make an impression on undecided voters in the audience.
Despite often-inflammatory social media commentary surrounding some aspects of Horowhenua's upcoming local government elections, the large crowd remained courteous to all the speakers and the event, compered by Newstalk ZB's Rob Webb, ran smoothly.
Time restraints and the large number of speakers meant candidates running for more than one position were only allocated one speaking slot, which they were advised of ahead of the event.
Despite this, current mayor Michael Feyen, who is standing for re-election as well as a role on the district health board posted a video shortly after the event stating he believed he should have been able to speak twice as the two roles were completely different.
Audience member Erin Vickers said she found it useful to put a face to a name from the candidate biography material she had seen.
Judy Bolton said it was important to see how candidates interacted with people and that she appreciated particularly when they offered a chance to speak with them further at another time.
"You notice when they go and stand up there how they engage with people," she said.
"Two minutes is hard, but if candidates can get it out to people to come and see them somewhere, to meet for a coffee or something, that's a really good idea."
Another attendee who did not want to be named said she found the meeting extremely useful and "eye-opening".
Voting is now under way for local government elections, which are being held on October 12. For more information click here.